Question

the side of a rectangle are in the ratio 2 ratio 3 if its perimeter is 100 find its area​

Answer 1

Answer:

l+b=100/2

2x+3x=50

X=50/5

=10

area= l*b

=20*30

=600 cm²

Answer 2

Let the length be 2X and breadth be 3X respectively

Perimeter=2(2X+3X)

=>100=10X

=>x=10

Thus length =20

Breadth=30

Area =20×30

=600