6. An angle is more than its supplement by 30°. Find the angle,
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Answer:
105° and 75°
Step-by-step explanation:
Let the angle be X degree.
Then its supplement is (180-X) degree
Given that, Angle - Supplement = 30.
or, X-(180- x)=30
or, X-180+X=30
2X-180=30
X=30+180/2
X=210/2
X=105
Now,
180-X=180–105=75
Hence, the angles are 105 and 75 degrees.
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