Question

A and B are vertical angles. If mA = (8x – 12) and mB = (6x + 14) ,then find the value of x.

Answer 1

x = 14

Explanation:

∠A = (8x – 12) and ∠B = (6x + 14)

∠A = ∠B because they are vertical angles

then:

(8x – 12) = (6x + 14)

reduce:

2x = 28

x = 14