The measure of the supplement of an angle is 60° more than the twice the measure of the angle. Find the measure of the angel. (Please send me correct solution and the answer is 40°).
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Answer:
a = 40°
Step-by-step explanation:
The sum of the supplementary angles = 180°
Let one of the angles be "a".
According to the question, the supplementary angle = 60° + 2a
⇒ 60° + 2a + a = 180°
⇒ 3a = 120°
⇒ a = 40°
Hope this helps.....
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