The measure of the exterior angle.
A supplementary angle can have any value - depending on the first angle.
104
101
83 degree angle
Its supplementary angle is 160 degrees because supplementary angles add up to 180 degrees
83 degrees.
150 degrees
74
166 deg.
Supplementary angles are two angles that measure up to 180 degrees. EXAMPLE: If the an angle measures 70 degrees, to find the missing angle, you subtract 70 from 180 because supplementary angles equal 180 degrees. Your answer (in this case 110) is the answer for the measure of the missing angle.
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