Question

Find out the length of a rectangle whose perimeteris 225m and width 25m.

Answer 1

Area of rectangle = length × breadth

225 = length × 25

length = 225/25 = 9

length of the rectangle = 9 m.

Answer 2

Answer:

2(l+b)=225

2(l+25)=225

l+25=225/2

l= 112.5-25

l=87.5

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