In the figure,find the four angles A,B,C,D of the parallelogram ABCD
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In the figure,find the four angles A,B,C,D of the parallelogram ABCD
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Answer:
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Answer:
From figure,
2a+3a+5a=180
=> a=18
=> ∠C=∠A=5a=90
And,
=> ∠D=∠B=2a+3a=5a=90