An isosceles triangle has base angles that each measure 48°. Which equation can be used to find x, the measure of the third angle of this isosceles triangle in degrees?

Question

Responses
A 96 + x = 18096 + x = 180
B 96 + 2x = 18096 + 2 x = 180
C 48 + 2x = 18048 + 2 x = 180
D 48 + x = 180

Answer 1

The correct equation to find x, the measure of the third angle of this isosceles triangle in degrees would be:

A 48 + 2x = 180