Question

a square of fabric has an area of 176400mm square.what are the lengths of the sides of the square in cm ?​

Answer 1

given:

area= 176400mm

to find:

the length of the sides.

solution:

area of square= l × l

perimeter= 1680

1680 ÷ 4

= 420cm

= 4200mm

Answer 2

each side will have 4410cm.