Question

the area of a rectangle is 288 m square if its length is 18 metre find its perimeter

Answer 1

Answer:

68m

Step-by-step explanation:

Area = l*b = 288

l = 18

b = 288/18 = 16

perimeter = 2 (l+b) = 2 (34) = 68m

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Answer 2

Area = l×b=288 sq.m
Since length is 18 m then
breadth=Area/length=288/18= 16 m
Therefore,
Perimeter of rectangle=2(l+b)=2(16+18)=68 m.
Hope it helps!!