Math, asked by srivastavamukesh960, 11 months ago

solve it and give me answer I will mark your answer as brainlist

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Answered by stopgopause

0

Answer:

60m 30m

Step-by-step explanation:

Perimeter=180m

Thus 2a+2b=180m(cause opp sides are equal)

Thus a+b=90m

Also a-b=30m

add the above equations

2a=120m

a=60m

b=90-a=30m

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