Question

If m∠1 = (4x + 2) and m∠3 = (5x – 15), what is the value of x?

Answer 1

Value of x = 17°

Explanation:

Given:

Vertical opposite angle

∠1 = (4x + 2)

∠3 = (5x – 15)

Find:

Value of x

Computation:

∠1 = ∠3

(4x + 2) = (5x – 15)

-x = -17

Value of x = 17°