Question
two angles, angle 1 and angle 2, in a diagram are supplementary. if m-angle 1 = 77°, what equation can you write to solve for m-angle 2? let m-angle 2 = x°
A x° + 77° = 180
B x° = 90° - 77°
C x° = 77°
D x° + 77° = 90°
A x° + 77° = 180
B x° = 90° - 77°
C x° = 77°
D x° + 77° = 90°
Answers
GPT 3.5
A x° + 77° = 180