Question

2 angles 1 and 2 in a diagram are supplementary. If m one equal seventy seven , what equation can you write to solver m to let him to equal x

Answer 1

If angles 1 and 2 are supplementary, their sum is equal to 180 degrees. We can set up the following equation:

Angle 1 + Angle 2 = 180 or m + x = 180