Question

Concrete mix is being used to lay tiles in a rectangular plot of length 45m and width 20m exactly the same amount of concrete is required to lay floor tiles in a square plot what is the length of the side or the square plot?

Answer 1

Answer:

30 m

Step-by-step explanation:

areaof rectangle =length × breadth =45×20=900m^2

let the side of a square plot be x( on which same amount of concrete to be used)

area of square =x^2

so x^2=900m^2

x= root 900=30

so sides of the asked square are 30 m.

hope it helps you thanks