SOLUTION: What is the measure of an angle whose supplement is three times its
complement?
Algebra.Com
Question 512391: What is the measure of an angle whose supplement is three times its
complement?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
What is the measure of an angle whose supplement is three times its
complement?
---
angle : x
complement: 90-x
supplement: 180-x
---
Equation:
180-x = 3(90-x)
180-x = 270-3x
2x = 90
x = 45 degrees
=================
Cheers,
stan H.
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