Question

Solve for X. Explain the reason for your set-up.

X=
Reason:

Answer 1

x = 31

Reason: Congruent, or right angles, are equal to 90°

Explanation:

(2x - 1) + (x - 2) = 90

2x - 1 + x - 2 = 90

3x - 3 = 90

+3 +3

-----------------

3x = 93

÷3 ÷3

-----------------

x = 31

I hope this helps!