Question

The large of two supplementry angles exceeds the smaller by 18 degree. Find the angles #




Please answer

Answer 1

Let angles be X and X + 18 degrees

therefore, X+X + 18 = 180 degrees

so, 2X = 162

X = 81 degrees.

Hence, Angles are:

X = 81 degrees.

and X+18 = 99 degrees.