Question

in the adjoining figure ABC is a parallelogram A =72° Calculate B, C,and D​

Answer 1

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Answer 2

In the adjoining figure ABCD is a parallelogram in which angle A 72 degree calculate Angle B and ... In a parallelogram opposite angles are equal. therefore,angle C =72. A + B=180. B =108. D=108.

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in a parallelogram opposite angles are equal.therefore,angle C =72A + B=180B =108D=108