CBSE Class 7 Answered
A wire is in the shape of rectangle. Its length is 40 cm and breadth 22 cm. If the same wire is given the shape of a square, what will be the measure of each side?
Asked by farooqgigani | 18 Mar, 2019, 07:06: PM
Expert Answer
Perimeter of rectangle = 2(l+b) = 2(40+22) = 124 cm
if perimeter of square is 124 cm, then its side = 124 / 4 = 31 cm
Answered by Thiyagarajan K | 18 Mar, 2019, 07:14: PM
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