Question

the areas of a rectangle and a square are equal if the length of the rectangle is 16 cm and breadth is 9 cm find the side of a square?​

Answer 1

Answer:

given that

L=16cm and b=9cm of the rectangle

given condition

area of the rectangle=area of the square

sol

We know that

L×b = area of the rectangle

L^2 = area of the square

then

l×b = L^2

16×9 = L^2

144 = L^2

√144 = L

12 = L { here L is the side length of square }

answer L= 12