Introduction to Trigonometry

This course is about trigonometry including the following: trigonometry basics, special mnemonics to remember trigonometric ratios, angles, their types, systems for measurement of angles. This includes concepts from class 9, 10 and 11. Watch Part two to learn more.

Prepare yourself for the Board Examinations by understanding the basic concepts and solving previous year questions from all the subjects.

CBSE Class 10

English

Comprehensive Course in Trigonometry - Part 1

Class X

Mathematics

Trigonometry

Class 6-12

Trigonometery

This video explains about the Centesimal system or the French system-
Grades, minutes and seconds and various visuals etc

The Centesimal system

Course Overview

Trigonometry - Introduction and Revision

Trigonometric Ratios and How to Remember Them

Angles

Measurement of Angles

The Sexagesimal System

The Circular System

Please Login To Continue

The Centesimal system

Barsha Mishra

Comprehensive Course in Trigonometry - Part 1

1

2

3

4

5

6

7

8

Crack CBSE Class 10 with Unacademy

Get subscription and access unlimited live and recorded courses from India's best educators

Structured syllabus

Daily live classes

Ask doubts

Tests & practice

Similar Plus Courses

Nischay- Full syllabus batch 2025-26

Kumar Sanu

Course on Social Science: CBSE 10

Arima Chaturvedi

Class 10 English

Nikita Singh