Question

Create an Complimentary equation.

A- x+3+x-1+x+1=180

B- x+3+x-1+x+1=90

C- 3x-1=90

D- You don't

Answer 1

Está fácil todo es 90 grados entonces se suma y se iguala a 90

Answer 2

Answer: B

Explanation:

The angle equals 90 degrees, and adding all of those split sections up it should equal 90 degrees.