Find the measure of an angle whose measure is 18 degrees less then its supplement

Question

asked Feb 10, 2018 117k views

1 Answer

Dejakob · Answer 1 · 2018-02-15T00:26:08+0000

Two Angles are Supplementary when they add up to 180 degrees. So your angle a has a supplement 180-a, and 180-a-18 = a, which is an equation we can solve.

180-a-18 = a
162 = 2a
a = 81 (supplement is 99)

Find the measure of an angle whose measure is 18 degrees less then its supplement

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions