Question

a rectangle is 25 cm long and 16 m broad.find the side of a square whose area is equal to the area of this rectangle

Answer 1

As we know that the area of rectangle and and square are equal so we find the area of rectangle.

Area of rectangle = length × breadth =(25×1600)cm^2= 40000cm^2

so the area of square is also 40000cm2

side^2 = area
side^2=40000cm2
side = 200cm

hope it helps u