Question

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Angle C and Angle E are supplementary. Find the measure of Angle E.

Answer 1

the measure of angle e is 51

Answer 2

51

Explanation:

Since angle C and E are supplementary,

`angle \: e \: + \: angle \: c = 180 \\ angle \: e \: + 129 = 180 \\ angle \: e = 180 - 129 \\ = 51`