Math, asked by kunja77, 1 year ago

if the adjacent angles of parallelogram are(2x+7)degree and (3x-2)degree , find all the four angles

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Answered by rustyedge666

5

2x+7+3x-2=180 (adjacent angles of a parallelogram are supplementary)

5x+5=180

5x=175

x=35

<A=2x+7=2X35+7=77

<B=3x-2=3x35-2=103

<C=<A=77

<D=<B=103

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