Math, asked by killer262, 11 months ago

please answer my question

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Answered by sujatha64

0

here 1st side is x
then 2nd is 7+x
therefore 3rd is 12+x
perimeter=49
49=x+ x+7x+x+12
49=3x+19
3x=30
x=10
therefore
x+7=17
x+12=22
HOPE IT HELPS U...

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