Question

A wire is in tge shape of a square of side 15m. If it is opened and shaped as a rectangle of width 12m.,find its length ​

Answer 1

Answer:

18 cm

Step-by-step explanation:

perimeter of square = length of the wire

4 * side = x

4 * 15 = x

x = 60 cm

perimeter of rectangle = length of wire

2 ( length + width ) = 60

length + 12 = 30

length = 18 cm

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