Set 2: Trigonometry (Beginner)

**Choice A is the best answer.** 135 degrees is in Quadrant 2

Explanation

Answer: A

PROBLEM

In which quadrant does an angle of 135 degrees lie?

A.

2

✓ Correct

B.

4

C.

3

D.

1

Detailed Explanation

Choice A is the best answer. 135 degrees is in Quadrant 2

Why others are wrong:

B: 4 is incorrect because it does not satisfy the equation.

C: 3 is incorrect because it does not satisfy the equation.

D: 1 is incorrect because it does not satisfy the equation.