Learn about three trigonometric ratios in similar right-angled triangles with this BBC Bitesize Maths article. For students between the ages of 11 and 14.

Trigonometric functions are often used in embedded systems. Motor drivecontrol applications such as the Park Transform, Clarke Transform, andPWMgeneration use trigonometric functions extensively.

Get MCQs on Class 10 Maths Chapter 8 - Introduction to Trigonometry with answers in PDF. These MCQs are important for the preparation of the upcoming CBSE Class 10 Maths Board Exam.