Math, asked by raghavdubey980, 10 months ago

find the length of rectangle whose perimeter and breadth are 520m and 40m

Answers

Answered by Keshav868brainstorm

2

Answer:

Step-by-step explanation:

Attachments:

Answered by Peeyoosh2

3

Answer: 220m

Step-by-step explanation:perimeter of rectangle is 2(l+b)

So 520m /2 = 40m + l

So 260m = 40m + l

So 260m - 40m = l

So 220m = l

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