Description

Concepts Covered: Find the value of (cos 38° cos 52°) − (sin 38° sin 52°), Trigonometric ratios, complementary angles. For more such videos go to https://www.youtube.com/user/sundarameclass
Maths Trigonometric ratios of complementary angles
9 min(s)
24 Feb 2021
Sundaram E-Class
Class 10
English
Video
Concept Video