Suppose that tanθ=1 What is the value of θ? Give your answer in radians and degrees. Assume that θ is an acute angle.

Question

Suppose that tanθ=1

What is the value of θ? Give your answer in radians and degrees.

Assume that θ is an acute angle.

Answer 1

To get "tan of" use "atan" on calculator.

tan45°=1;

rad=180/pi=57.2957.........°

45/57.29........=.7853........rad