Mathematics, 03.02.2020 00:01, ghst

Aparallelogram has an interior angle measuring 81°. which must also be the measure of an interior angle of the parallelogram?

a) 9°
b) 19°
c) 49°
d) 99°

Answers: 3

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Aparallelogram has an interior angle measuring 81°. which must also be the measure of an interior an...