The perimeter of a rectangle is 66 m and its ling this
18m. find its breadth?
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Answer:
Length of rectangle = 18m
perimeter of rectangle = 66m
let breadth be b.
According to the question
Perimeter = 2×(l+b)
66 = 2×(18+b)
66 = 36+2b
66-36 = 2b
30 = 2b
30/2 = b
15 = b
Breadth of rectangle = 15m
Hope its helpful for you.
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