Math, asked by anwesha4721, 16 hours ago

pls help urgently its due today

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Answered by khattalabdulrab13

1

Step-by-step explanation:

We know that perimeter of rectangle 2×(l+b)

550=2(170+b)

550/2=170+b

275=170+b

b=275−170=105

Answered by dhhyangandhi

1

2(l+b)=P
2(170+b)=550
340+2b=550
2b=550-340
2b=210
b=210/2
b=105

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