Question

Find the value of x in the diagram below.
A. -8
B. 8
C. 98
D. 172

Answer 1

x =9 and none of the choices are right as stated above

Explanation:

Since 11x + 11 and 110 degrees are vertical angles, the two angles are congruent.

Therefore,

11x + 11 = 110 1. Subtract both sides by 11

11x = 99 2. Divide both sides by 11

x = 9