72.1k views
0 votes
X and Y are supplementary angles. One angle measures 3 times the measure of the

other angle what is the measure of the smaller angle?

User Chvndb
by
4.3k points

1 Answer

6 votes

Answer:

Explanation:

x + y = 180

3x = y

x + 3x = 180

4x = 180

x = 45

3*45 = y

y = 135

The two angles are

45

135

User Roozi
by
4.4k points