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 measure of each side.

Answer 1

perimeter of rectangle - 2(l+b)

so the length will be in 2(40+22)

=132

it will be equal to the perimeter of square

the perimeter of square = 4 * sides

so 4 * side = 132

SO SIDE = 132/4

HENCE SIDE = 33 CM²

Answer 2

Answer:

31 cm

Step-by-step explanation:

Perimeter of rectangle-

2(l + b)

=2( 40 +22)

=2 x 62

=124 cm

Side of square-

124/4

=31 cm