Question

A wire is in the shape of a rectangle its length is 40 cm and breadth is 22 CM if the same wire is rebent in the shape of a square what will be the measures of each side also find which shape encloses more area and by how much

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Answer 1

Step-by-step explanation:

The perimeter of the rectangle=the length of the wire

2x(40+22)cm=124cm

area of the rectangle=40cmx22cm=880cm2

the length of the wire=perimeter of the square=124cm

then one side of the square=124/4=31cm

the area of the square=31x31=961cm2

the square encloses 81 cm2 more area form the rectangle.