Education Trigonometry

1. INTRODUCTION TO TRIGONOMETRY MADE BY:- ANISH HAKHU IX - A 2. What is Trigonometry? Trigonometry is the study of how the sides and angles of a triangle are related to each…

Documents Trigonometric Functions of Any Angles Objective: To evaluate trig functions of any angle by using...

Slide 1 Trigonometric Functions of Any Angles Objective: To evaluate trig functions of any angle by using reference angles Slide 2 θ(x, y) r sin θ = y r cos θ = x r tan…

Documents 9.3 Evaluate Trigonometric Functions of Any Angle How can you evaluate trigonometric functions of...

Slide 1 9.3 Evaluate Trigonometric Functions of Any Angle How can you evaluate trigonometric functions of any angle? What must always be true about the value of r? Can a…