Question

A figure is shown 75° 42° What is the measure of < x, in degrees?

Answer 1

Firstly we have to find K

K + 75 +42 = 180(Sum of angles in a trinagle)

K + 117 = 180

K = 180 - 117

K = 63

X + K = 180

X + 63 = 180

X = 180 - 63

X = 117