Question

a rectangular sheet of paper is 5 2 by 3 centimetres long and 3 1 by 5
centimetres wide find its perimeter​

Answer 1

perimeter of rectangle is 2(l + b)

l = 52/3,b = 31/5

2(52/3+31/5)

= 2(52*5+31*3)
-----------------------
15

= 2(23.53)

= 47.06

hope it help you