Math, asked by kushal3943, 4 months ago

the measures of two adjacent angles of a parallelogram are in the ratio 4:5 find the measure of each of the anglesof parallelogram

Answers

Answered by Raxitranjan

0

Step-by-step explanation:

Let the ratio be X

as we know

the sum of adjacent angles of parallelogram is supplementary i.e. 180

therefore

4x+5x=180

9x=180

X=180/9

X=20°

NOW

4x=4×20=80°

5x=5×20=100°

HOPE IT HELPS YOU

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