Question

The area of a rectangular sheet is 500 CM square if the length of the sheet is 25 cm what is its breadth also find the perimeter of the rectangular sheet?​

Answer 1

Answer:

let length be x

and breadth be y

xy=500.

25y=500

y=500/25

y=20

perimeter = 2(l+b)

=2(25+20)

=2(45)

=90

Answer 2

Area of a rectangle = length x breadth
Given: area=500 cm^2 and length=25 cm
Therefore, length x breadth = 500
25 x breadth = 500
breadth = 500/25
breadth = 20 cm

Now, perimeter of a rectangle = 2(L+B)
Perimeter = 2(25+20)
= 2 x 45
Perimeter = 90 cm



I hope this helps you.