Question

One interior angle of a triangle is 43°, and the other two angles are congruent. Choose the equation that could be used to determine the degree measure of one of the congruent angles. 2x + 43 = 180 2x − 43 = 90 x + 43 = 180 x − 43 = 90

Answer 1

The answer to this is 3x+56=76 hope this slays

Answer 2

x − 43 = 90

Explanation:

2x + 43 = 180

2x − 43 = 90

x + 43 = 180

x − 43 = 90