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Angles X and Y are supplementary. Angle X is 3 times the measure of angle Y. What is the measure of angle X? 45° 60° 120° 135°
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Angles X and Y are supplementary. Angle X is 3 times the measure of angle Y. What is the measure of angle X?

45°
60°
120°
135°

User TheFiddlerWins
by
3.9k points

2 Answers

2 votes

Answer:

Explanation:

135

User Pill
by
4.2k points
2 votes

Answer:

135 degrees

Explanation:

135 is 3 times the measure of 45, and 45 + 135 equals 180. Supplementary angles add up to 180 degrees.

User Jasha
by
4.6k points
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