Question

The perimeter of a Rectangle is 144m. If one of the two adjacent sides is 20m longer than the other side then find the lengths of the sides.

Answer 1

Given:-

• perimeter of rectangle-144 m
• one side is 20m

To find :-

• other side of rectangle ?

solution:-

perimeter of rectangle - 2(l+b)

-2(l+b)=144

2(l+20)=144

l+20=72

l=72-20

l=52

hence the length of other side of rectangle is 52 m

Thanks

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Answer 2

Answer:

The length is 46cm and breadth is 26cm

Step-by-step explanation:

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