Question

What is the Value of x?

Answer 1

4x=360-90
4x=270
x=67.5

Answer 2

67.5

Explanation:

There are 360 degrees in the circle.

Subtract 90 degrees for the right angle pictured. 360 - 90 = 270

x + 3x = 270

4x = 270

x = 67.5