if sum of two angles is 180 degree each called the angle
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If the sum of two angles is 180 degree each called The Supplementary angle
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Proove that: If the sum of the measures of two angles is 180 degrees, then the angles are supplementary angles. If the sum of the measures is 90 degrees then they are said to be complementary angles.
Proof: smaller is x
larger is 5x+6
They add to 90
6x+6=90
6x=84
x=14 deg the smaller
the other is 76 deg or 5x+6
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