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The measures of complementary angles have a sum of 90 degrees. Angle A and angle B are complementary, and their measures have a difference of 20°. What are the measures of the a…
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The measures of complementary angles have a sum of 90 degrees. Angle A and angle B are complementary, and their measures have a difference of 20°. What are the measures of the a…
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Jan 17, 2018
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The measures of complementary angles have a sum of 90 degrees. Angle A and angle B are complementary, and their measures have a difference of 20°. What are the measures of the angles?
Mathematics
high-school
Victor Herrera
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Victor Herrera
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it is so easy.
we have the sum is 90 and the difference is 20.
So the greater angle is (90+20) :2=55
and the smaller is 35
Andrew Zheng
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Jan 22, 2018
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Andrew Zheng
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