Question

length and breadth of a rectangle is 40m&30m if the perimeter of the rectangle is same to the perimeter of square find the sides of the square​

Answer 1

Step-by-step explanation:

perimeter of rectangle = 2( L+B) = 2(40+30)= 140

let side of square be X

PERIMETER OF SQUARE = 4X

4X = 140

X= 35

Answer 2

Answer:

The perimeter of rectangle = 2(l + b)

= 2(40 + 30)

= 80 + 60

= 140m

The side of square = 140/4

= 35m