Trigonometry Unleashed: Mastering the Fundamentals for All

Name: Trigonometry Unleashed: Mastering the Fundamentals for All
Rating: 3.5 (1 reviews)

A Comprehensive Journey for Grade 10 and Beyond, including Beginners, Middle School, and High School Students.

Created byLakshmi Narayana

Last updated 6/2023

English

What you'll learn

Introduction to trigonometry - Trigonometric Ratios, Relation between Trigonometric Ratios, Trigonometric Ratios of some specific angles.
Trigonometric Ratios of complementary angles, and Trigonometric Identities.
Some Applications of Trigonometry - Line of Sight, Angle of Elevation, Angle of Depression and Solving different real life situations by using H&D.
At the end of the course, students will not only have learned about the topics in detail but also be able to solve various problems based on them.

Course content

2 sections • 123 lectures • 13h 21m total length

Session 1 - Introduction11:36
Introduction
Session 1 - Q 18:18
Given tan A = 4/3, find the other trigonometric ratios of the angle A.
Session 1 - Q 29:08
If ∠B and ∠Q are acute angles such that sin B = sin Q, then prove that ∠B = ∠Q.
Session 1 - Q 35:47
Consider ∆ACB, right-angled at C, in which AB = 29 units, BC = 21 units and ∠ABC = θ (see Figure). Determine the values of
(i) cos2θ + sin2θ,
(ii) cos2θ- sin2θ.
Session 1 - Q 45:55
In a right triangle ABC, right-angled at B, if tan A = 1, then verify that 2 sin A cos A = 1.
Test your understanding
Home Assignment
Session 2 - Introduction3:17
Relations between Trigonometric Ratios& Its applications
Session 2 - Q 18:45
If θ is an acute angle and 3 sin θ = 4 cos θ, then find the value of 4 sin2 θ – 3 cos2 θ + 2.
Session 2 - Q 26:12
Prove that: cosA/(1+tanA) - sinA/(1+cotA)= cos A - sin A.
Session 2 - Q 32:49
If tan A + cot A = 2, then find the value of tan2A + cot2A.
Session 2 - Q 45:03
In ∆OPQ, right-angled at P, OP = 7 cm and OQ – PQ = 1 cm (see Figure). Determine the values of sin Q and cos Q.
Test your understanding
Home Assignment
Session 3 - Introduction22:52
Trigonometric Ratios of Some Specific Angles
Session 3 - Q 10:53
The value of tan⁡〖〖30〗^0 〗/cot⁡〖〖60〗^0 〗 is
(A) 1/√2 (B) 1/√3 (C) √3 (D) 1
Session 3 - Q 22:58
Evaluate: sin2 30° cos2 45° + 4 tan2 30° + 1/2sin2 90° - 2 cos2 90° + 1/24.
Session 3 - Q 32:22
If tan (3x + 30°) = 1 then find the value of x.
Session 3 - Q 43:03
If angles A, B, C of a ΔABC form an increasing AP, then find sin B.
Test your understanding
Home Assignment
Session 4 - Introduction2:30
Problems Based on Trigonometric Ratios of Some Specific Angles
Session 4 - Q 12:43
Evaluate: 4(sin430° + cos460°) - 3(cos2 45°- sin290°)
Session 4 - Q 23:16
Evaluate the following: (2cos^2 60^0+3sec^2 30^0-2tan^2 45^0)/(sin^2 30^0+cos^2 45^0 ).
Session 4 - Q 34:14
In ∆ABC, right-angled at B, AB = 5 cm and ∠ACB = 30° (see Figure). Determine the lengths of the sides BC and AC.
Session 4 - Q 42:32
In ∆PQR, right -angled at Q (see Figure), PQ = 3 cm and PR = 6 cm. Determine ∠QPR and ∠PRQ.
Test your understanding
Home Assignment
Session 5 - Introduction3:27
Trigonometric Ratios of Complementary Angles
Session 5 - Q 11:45
Evaluate(tan〖65〗^0)/(cot〖25〗^0 ).
Session 5 - Q 22:13
Evaluate (tan〖15〗^0)/(cot〖75〗^0 ) + (sin〖25〗^0)/(cos〖65〗^0 )
Session 5 - Q 32:41
Evaluate (tan〖50〗^0+sec〖50〗^0)/(cot〖40〗^0+cosec〖40〗^0 )+ cos40ocosec50o
Session 5 - Q 41:48
Express cot 85° + cos 75° in terms of trigonometric ratios of angles between 0° and 45°.
Session 5 - Q 54:50
Find the value of (tan 10 tan 20 tan 30…tan 890).
Test your understanding
Home Assignment
Session 6 - Introduction2:09
Trigonometric Ratios of Complementary Angles - Continuation….
Session 6 - Q 14:27
If sin (A – B) = 1/2, cos (A + B) = 1/2, 0° < A + B ≤ 90°, A > B, find A and B.
Session 6 - Q 23:41
If sin 3A = cos (A – 26°), where 3A is an acute angle, find the value of A.
Session 6 - Q 33:42
In a triangle ABC, write cos ((B+C)/2)in terms of angle A.
Session 6 - Q 42:29
If A + B = 90° and sec A = 2/3, then find the value of cosec B
Session 6 - Q 52:39
If tan 2A = cot (A + 60), find the value of A where 2A is an acute angle.
Session 6 - Q 65:07
Show that: cosec2θ - tan2(90° -θ) = sin2θ + sin2(90° -θ)
Test your understanding
Home Assignment
Session 7 - Introduction5:49
Trigonometric Identities
Derivations
Conversion of Trigonometric Ratios in Terms of Other Trigonometric Ratios
Session 7 - Q 13:34
Express the ratios cos A, tan A and sec A in terms of sin A.
Session 7 - Q 24:14
Prove that sec A (1 – sin A)(sec A + tan A) = 1.
Session 7 - Q 36:34
Prove that: (sin θ + 1 + cos θ) (sin θ – 1 + cos θ). sec θ cosec θ = 2
Session 7 - Q 45:07
Prove that Sinθ/(1+cosθ ) + (1+cosθ )/(sinθ )= 2cosecθ
Test your understanding
Home Assignment
Session 8 - Introduction1:13
Trigonometric Identities & Problems Based on Trigonometric Identities
Session 8 - Q 15:13
Prove that (cotA-cosA)/(cotA+cosA) = (cosecA-1)/(cosecA+1)
Session 8 - Q 210:45
Prove that (sinθ-cosθ+1)/(sinθ+cosθ-1) = 1/(secθ-tanθ) using the identity sec2q = 1 + tan2q.
Session 8 - Q 36:41
Prove: (tanA+secA-1 )/(tanA-secA+1) = (1+sinA )/cosA
Session 8 - Q 46:43
Prove that tanθ/(1-tanθ)– cotθ/(1-cotθ)= (cosθ+sinθ )/(cosθ-sinθ).
Test your understanding
Home Assignment
Session 9 - Introduction1:26
Trigonometric Identities
&
Problems Based on Trigonometric Identities- eliminating theta
Session 9 - Q 19:51
Prove the trigonometric identity √((cosecA-1)/(cosecA+1)) + √((cosecA+1)/(cosecA-1)) = 2 sec A.
Session 9 - Q 24:51
If sin X + sin2 X = 1, prove that cos2 X + cos4 X = 1.
Session 9 - Q 34:51
Evaluate sin A. cos A – (sinAcos(90^0-A) cosA )/(sec(90^0-A)) − (cosAsin(90^0-A)sinA )/(cosec(90^0-A))
Session 9 - Q 49:37
If cosec θ + cot θ = p, then prove that cos θ = (p^2-1)/(p^2+1).
Session 9 - Q 55:57
If a cos θ- b sin θ = x and a sin θ + b cos θ = y, then prove that a2 + b2 = x2 + y2.
Test your understanding
Home Assignment
Exercise 1 - Q 19:42
In ∆ABC, right-angled at B, AB = 24 cm, BC = 7 cm. Determine :
(i) sin A, cos A
(ii) sin C, cos C
Exercise 1 - Q 25:59
In Fig. 8.13, find tan P – cot R.
Exercise 1 - Q 35:02
If sin A = 3/4 calculate cos A and tan A.
Exercise 1 - Q 46:29
Given 15 cot A = 8, find sin A and sec A.
Exercise 1 - Q 56:53
Given secθ = 13/12 calculate all other trigonometric ratios.
Exercise 1 - Q 64:50
If ∠A and ∠B are acute angles such that cos A = cos B, then show that
∠A = ∠ B.
Exercise 1 - Q 711:43
If cot q = 7/8, evaluate : (i) ((1+sinθ)(1-sinθ))/((1+cosθ)(1-cosθ))
(ii) cot2 θ
Exercise 1 - Q 89:40
If 3 cot A = 4, check whether (1-tan^2 A)/(1+tan^2 A) = cos2A – sin2A or not.
Exercise 1 - Q 99:15
In triangle ABC, right-angled at B, if tan A = 1/√3 find the value of:
(i) sin A cos C + cos A sin C
(ii) cos A cos C – sin A sin C
Exercise 1 - Q 107:45
In ∆PQR, right-angled at Q, PR + QR = 25 cm and PQ = 5 cm. Determine the values of
sin P, cos P and tan P.
Exercise 1 - Q 113:58
State whether the following are true or false. Justify your answer.
(i) The value of tan A is always less than 1.
(ii) sec A = 12/5 for some value of angle A.
(iii) cos A is the abbreviation used for the cosecant of angle A.
(iv) cot A is the product of cot and A.
(v) sinθ = 1/2 for some angle θ.
Exercise 2 - Q 115:46
Evaluate the following :
(i) sin 60° cos 30° + sin 30° cos 60° (ii) 2 tan2 45° + cos2 30° – sin2 60°
(iii) (cos〖45〗^0)/(sec30^0+cosec30^0 ) (iv) (s〖in30〗^0+tan45^0-cosec60^0)/(sec30^0+cos30^0+cot45^0 )
(v) (5cos^2 60^0+4sec^2 〖30〗^0-tan^2 〖45〗^0)/(sin^2 30^0+cos^2 30^0 )
Exercise 2 - Q 26:38
Choose the correct option and justify your choice :
(i) (2tan30^0)/(1+tan^2 30^0 ) =
(A) sin 60° (B) cos 60° (C) tan 60° (D) sin 30°
(ii) (1-tan^2 〖45〗^0)/(1+tan^2 〖45〗^0 )
(A) tan 90° (B) 1 (C) sin 45° (D) 0
(iii) sin 2A = 2 sin A is true when A =
(A) 0° (B) 30° (C) 45° (D) 60°
(iv) (2tan30^0)/(1-tan^2 30^0 )
(A) cos 60° (B) sin 60° (C) tan 60° (D) sin 30°
Exercise 2 - Q 35:51
If tan (A + B) = √3 and tan (A – B) = 1/√3; 0° < A + B ≤ 90°; A > B, find A and B.
Exercise 2 - Q 44:34
State whether the following are true or false. Justify your answer.
(i) sin (A + B) = sin A + sin B.
(ii) The value of sinθ increases as θ increases.
(iii) The value of cosθ increases as θ increases.
(iv) sin θ = cos θ for all values of θ.
(v) cot A is not defined for A = 0°.
Exercise 3 - Q 15:53
Evaluate :
(i) (sin18^0)/(cos72^0 ) (ii) (tan26^0)/(cot64^0 )
(iii) cos 48° – sin 42° (iv) cosec 31° – sec 59°
Exercise 3 - Q 27:49
Show that :
(i) tan 48° tan 23° tan 42° tan 67° = 1
(ii) cos 38° cos 52° – sin 38° sin 52° = 0
Exercise 3 - Q 33:49
If tan 2A = cot (A – 18°), where 2A is an acute angle, find the value of A.
Exercise 3 - Q 42:17
If tan A = cot B, prove that A + B = 90°.
Exercise 3 - Q 53:58
If sec 4A = cosec (A – 20°), where 4A is an acute angle, find the value of A.
Exercise 3 - Q 64:55
If A, B and C are interior angles of a triangle ABC, then show that
sin((B+C)/2) = cosA/2
Exercise 3 - Q 72:36
Express sin 67° + cos 75° in terms of trigonometric ratios of angles between 0° and 45°.
Exercise 4 - Q 19:20
Express the trigonometric ratios sin A, sec A and tan A in terms of cot A.
Exercise 4 - Q 27:56
Write all the other trigonometric ratios of ∠A in terms of sec A.
Exercise 4 - Q 37:39
Evaluate :
(i) (sin^2 63^0+sin^2 27^0)/(cos^2 17^0+cos^2 73^0 )
(ii) sin 25° cos 65° + cos 25° sin 65°
Exercise 4 - Q 412:07
Choose the correct option. Justify your choice.
(i) 9 sec2 A – 9 tan2 A =
(A) 1 (B) 9 (C) 8 (D) 0
(ii) (1 + tanθ + secθ) (1 + cotθ – cosecθ) =
(A) 0 (B) 1 (C) 2 (D) –1
(iii) (sec A + tan A) (1 – sin A) =
(A) sec A (B) sin A (C) cosec A (D) cos A
(iv) (1+tan^2 A)/(1+cot^2 A)
(A) sec2 A (B) –1 (C) cot2 A (D) tan2 A
Exercise 4 - Q 5 (i)7:45
Prove the following identities, where the angles involved are acute angles for which the expressions are defined.
(i). (cosecθ - cotθ)2 = (1-cosθ)/(1+cosθ)
Exercise 4 - Q 5 (ii)7:25
Prove the following identities, where the angles involved are acute angles for which the expressions are defined.
(ii). cosA/(1+sinA) + (1+sinA)/cosA = 2 secA
Exercise 4 - Q 5 (iii)16:23
Prove the following identities, where the angles involved are acute angles for which the expressions are defined.
(iii). tanθ/(1-cotθ) + cotθ/(1-tanθ) = 1 + secθ cosecθ
[Hint : Write the expression in terms of sin θ and cos θ]
Exercise 4 - Q 5 (iv)6:26
Prove the following identities, where the angles involved are acute angles for which the expressions are defined.
(iv) (1+secA)/secA = (sin^2 A)/(1-cosA)
Exercise 4 - Q 5 (v)11:09
Prove the following identities, where the angles involved are acute angles for which the expressions are defined.
(v) (cosA-sinA+1)/(cosA+sinA-1) = cosec A + cot A, using the identity cosec2 A = 1 + cot2A.
Exercise 4 - Q 5 (vi)7:19
Prove the following identities, where the angles involved are acute angles for which the expressions are defined.
(vi) √((1+sinA)/(1-sinA)) = secA + tanA
Exercise 4 - Q 5 (vii)5:59
Prove the following identities, where the angles involved are acute angles for which the expressions are defined.
(vii) (sinθ-2sin^3 θ)/(2cos^3 θ-cosθ)
Exercise 4 - Q 5 (viii)7:41
Prove the following identities, where the angles involved are acute angles for which the expressions are defined.
(viii) (sin A + cosec A)2 + (cos A + sec A)2 = 7 + tan2A + cot2A
Exercise 4 - Q 5 (ix)8:17
Prove the following identities, where the angles involved are acute angles for which the expressions are defined.
(ix) (cosecA – sinA)(secA – cosA) = 1/(tanA+cotA)
Exercise 4 - Q 5 (x)9:54
Prove the following identities, where the angles involved are acute angles for which the expressions are defined.
(x) ((1+tan^2 A)/(1+cot^2 A)) = ((1-tanA)/(1-cotA))^2= tan2A

Session 1 - Introduction14:06
Introduction:
Trigonometry is used in our day-to-day life. Here, we shall study the use of trigonometry in measuring the heights and distance of towers, buildings and other objects. Measuring heights and distances is an important application of trigonometry.
Session 1 - Q 13:20
If the length of the shadow of a tower is equal to its height,
then the angle of elevation of the sun is:
A. 300
B. 450
C. 600
D. 750
Session 1 - Q 24:02
If a tower 30m high casts a shadow 10√3m long on the
ground, then what is the angle of elevation of the sun?
Session 1 - Q 36:34
An observer 1.5 m tall is 28.5 m away from a tower 30 m high. Find the angle of elevation of the top of the tower from his eye.
Session 1 - Q 43:40
The figure shows the observation of point C from point A. Find the angle of depression from A, if AB = 4 cm and BC = 4√(3 ) cm.
Test your understanding
Home Assignment
Session 2 - Introduction2:02
Problems based on finding one side of right angled triangle when an acute angle and one of the other two sides are known.
Session 2 - Q 15:30
A tower stands vertically on the ground. From a point on the ground, which is 15 m away from the foot of the tower, the angle of elevation of the top of the tower is found to be 60°. Find the height of the tower.
Session 2 - Q 28:45
An electrician has to repair an electric fault on a pole of height 5 m. She needs to reach a point 1.3m below the top of the pole to undertake the repair work (see Fig.). What should be the length of the ladder that she should use which, when inclined at an angle of 60° to the horizontal, would enable her to reach the required position? Also, how far from the foot of the pole should she place the foot of the ladder? (You may take √3 = 1.73)
Session 2 - Q 38:29
A tree breaks due to the storm and the broken part bends so that the top of the tree touches the ground making an angle of 30o with the ground. The distance from the foot of the tree to the point where the top touches the ground is 10 metres. Find the height of the tree.
Session 2 - Q 43:47
A ladder 15 m long leans against a wall making an angle of 60° with the wall. Find the height of the wall from the point the ladder touches the wall.
Test your understanding
Home Assignment
Session 3 - Introduction2:31
Problems based on two right angled triangle having common base (common horizontal line) or perpendicular (common vertical line)
Session 3 - Q 15:00
An observer 1.5 m tall is 28.5 m away from a chimney. The angle of elevation of the top of the chimney from her eyes is 45°. What is the height of the chimney?
Session 3 - Q 29:00
From a point P on the ground the angle of elevation of the top of a 10 m tall building is 30°. A flag is hoisted at the top of the building and the angle of elevation of the top of the flagstaff from P is 45°. Find the length of the flagstaff and the distance of the building from the point P. (You may take √3 = 1.732)
Session 3 - Q 36:47
The shadow of a tower standing on a level ground is found to be 40 m longer when the Sun’s altitude is 30° than when it is 60°. Find the height of the tower.
Session 3 - Q 47:39
A vertical tower stands on a horizontal plane and is surmounted by a vertical flagstaff of height 6m. At a point on the plane, the angle of elevation of the bottom of the flagstaff is 30∘ and that of the top of the flagstaff is 600. Find the height of the tower.
[Use √3 = 1.732.]
Test your understanding
Home Assignment
Session 4 - Introduction1:39
Problems based on use of two right angled triangles when length of one side of each triangle are equal or a relation between them is known
Session 4 - Q 112:57
The angles of depression of the top and the bottom of an 8 m tall building from the top of a multi-storeyed building are 30° and 45°, respectively. Find the height of the multi-storeyed building and the distance between the two buildings.
Session 4 - Q 210:59
The angle of elevation of a jet plane from a point A on the ground is 60°. After a flight of 30 seconds, the angle of elevation changes to 30°. If the jet plane is flying at a constant height of 1500√3 m, find the speed of the jet plane.
Session 4 - Q 39:31
The angle of elevation of the top of a vertical tower from a point on the ground is 600. From another point 10m vertically above the first, its angle of elevation is 300. Find the height of the tower.
Test your understanding
Home Assignment
Session 5 - Introduction1:20
Problems based on right angled triangle formed by the angle of depression
Session 5 - Q 15:44
From a point on a bridge across a river, the angles of depression of the banks on opposite sides of the river are 30° and 45°, respectively. If the bridge is at a height of 3 m from the banks, find the width of the river.
Session 5 - Q 27:57
A peacock is sitting on the top of a tree. It observes a serpent on the ground making an angle of depression of 300. The peacock catches the serpent in 12 s with the speed of 300 m/min. what is the height of the tree?
Session 5 - Q 39:51
The angle of elevation of a cloud from a point 120 m above a lake is 300 and the angle of depression of its reflection in the lake is 600. Find the height of the cloud.
Session 5 - Q 49:07
Two ships are approaching a light house from opposite directions. The angle of depression of two ships from top of the light house are 300 and 450. If the distance between two ships is 100 m. Find the height of light-house.
Test your understanding
Home Assignment
Exercise 1 - Q 14:25
A circus artist is climbing a 20 m long rope, which is tightly stretched and tied from the top of a vertical pole to the ground. Find the height of the pole, if the angle made by the rope with the ground level is 30°
(see Fig. 9.11).
Exercise 1 - Q 28:18
A tree breaks due to storm and the broken part bends so that the top of the tree touches the ground making an angle 30° with it. The distance between the foot of the tree to the point where the top touches the ground is 8 m. Find the height of the tree.
Exercise 1 - Q 39:06
A contractor plans to install two slides for the children to play in a park. For the children below the age of 5 years, she prefers to have a slide whose top is at a height of 1.5 m, and is inclined at an angle of 30° to the ground, whereas for elder children, she wants to have a steep slide at a height of 3m, and inclined at an angle of 60° to the ground. What should be the length of the slide in each case?
Exercise 1 - Q 44:37
The angle of elevation of the top of a tower from a point on the ground, which is 30 m away from the foot of the tower, is 30°. Find the height of the tower.
Exercise 1 - Q 55:15
A kite is flying at a height of 60 m above the ground. The string attached to the kite is temporarily tied to a point on the ground. The inclination of the string with the ground is 60°. Find the length of the string, assuming that there is no slack in the string.
Exercise 1 - Q 611:23
A 1.5 m tall boy is standing at some distance from a 30 m tall building. The angle of elevation from his eyes to the top of the building increases from 30° to 60° as he walks towards the building. Find the distance he walked towards the building.
Exercise 1 - Q 78:34
From a point on the ground, the angles of elevation of the bottom and the top of a transmission tower fixed at the top of a 20 m high building are 45° and 60° respectively. Find the height of the tower.
Exercise 1 - Q 810:46
A statue, 1.6 m tall, stands on the top of a pedestal. From a point on the ground, the angle of elevation of the top of the statue is 60° and from the same point the angle of elevation of the top of the pedestal is 45°. Find the height of the pedestal.
Exercise 1 - Q 98:00
The angle of elevation of the top of a building from the foot of the tower is 30° and the angle of elevation of the top of the tower from the foot of the building is 60°. If the tower is 50 m high, find the height of the building.
Exercise 1 - Q 1011:50
Two poles of equal heights are standing opposite each other on either side of the road, which is 80 m wide. From a point between them on the road, the angles of elevation of the top of the poles are 60° and 30°, respectively. Find the height of the poles and the distances of the point from the poles.
Exercise 1 - Q 1110:38
A TV tower stands vertically on a bank
of a canal. From a point on the other
bank directly opposite the tower, the
angle of elevation of the top of the
tower is 60°. From another point 20 m
away from this point on the line joing
this point to the foot of the tower, the
angle of elevation of the top of the tower is 30° (see Fig. 9.12). Find the height of the tower and the width of the canal.
Exercise 1 - Q 128:19
From the top of a 7 m high building, the angle of elevation of the top of a cable tower is 60° and the angle of depression of its foot is 45°. Determine the height of the tower.
Exercise 1 - Q 1310:53
As observed from the top of a 75 m high lighthouse from the sea-level, the angles of depression of two ships are 30° and 45°. If one ship is exactly behind the other on the same side of the lighthouse, find the distance between the two ships.
Exercise 1 - Q 1411:16
A straight highway leads to the foot of a tower. A man standing at the top of the tower observes a car at an angle of depression of 30°, which is approaching the foot of the tower with a uniform speed. Six seconds later, the angle of depression of the car is found to be 60°. Find the time taken by the car to reach the foot of the tower from this point.

Requirements

Basic elementary math knowledge.
Each chapter includes prerequisite knowledge classes in which the child gains extensive knowledge and a thorough understanding of the chapters.

Description

This course is carefully designed to explain various areas of Trigonometry.
It has 123 lectures spanning more than 13 hours of on-demand videos that are divided into 2 sections, and each chapter is a section and further divided into simple sessions. The course is divided into a simplified day-by-day learning schedule.
Each topic is divided into simple sessions and explained extensively by solving multiple questions. Each session contains a detailed explanation of the concept.
An online test related to the concept for immediate assessment of understanding.
Session-based daily home assignments with a separate key. The students are encouraged to solve practise questions and quizzes provided at the end of each session.
This course will give you a firm understanding of the fundamentals and is designed in a way that a person with little or no previous knowledge can also understand it very well.
It covers 100% video solutions of various problems and situations.
Our design meets the real classroom experience by following classroom teaching practices. We have designed this course by keeping in mind all the needs of students and their desire to become masters in Trigonometry. This course is designed to benefit all levels of learners and will be the best gift for board-appearing students. Students love these easy methods and explanations. They enjoy learning math and never feel that math is troublesome.

Topics covered in the course:

Introduction to trigonometry
Some Applications of Trigonometry

With this course you'll also get:

Perfect your mathematical skills on Trigonometry for better scores.

A Udemy Certificate of Completion is available for download.

Feel free to contact me with any questions or clarifications you might have.

I can't wait for you to get started on mastering the Trigonometry.

I look forward to seeing you on the course! :)

Benefits of Taking this Course:

On completion of this course, one will have detailed knowledge of Trigonometry

and be able to easily solve all the problems, which can lead to scoring well in exams with the help of explanatory videos ensure complete concept understanding.

Downloadable resources help in applying your knowledge to solve various problems.

Quizzes help in testing your knowledge. In short, one can excel in math by taking this course.

Who this course is for:

This course has been designed for students of Grade 10th CBSE, ICSE, SSC, GCSE, IGCSE, SAT, ACT, GRE, and other board-appearing students.
Students studying for the public or other competitive examinations as well as job aspirants.
Home-school parents are looking for extra support with the fundamentals.
Anyone interested in revising or learning the basics of mathematics should.
Students in junior high and high school/secondary schools.
Anyone who wants to proficient mathematics and the solving different real life situations as well.
Anyone who wants to study math for fun after taking a break from school.
It will also benefit schools who wish to run classes in the absence of a teacher and make learning fun for their students.
It will also benefit teachers and schools who wish to improve their teaching skills and make learning fun for their students.
For 11th, 9th, and 8th grade students, this will help as a bridge course.
These are the people whose jobs require them to solve basic daily math-related problems.

Trigonometry Unleashed: Mastering the Fundamentals for All

What you'll learn

Explore related topics

Course content

Introduction to Trigonometry85 lectures • 8hr 38min

Some Applications of Trigonometry38 lectures • 4hr 44min

Requirements

Description

Who this course is for: