Question

the side of a rectangle are in the ratio5:4 if its perimeter is 72 cm than its length is ....................​

Answer 1

Answer:

That's the answer!!

Hope it helps!

Brainliest plsss

it would mean a lot

Answer 2

20 AND 16

Step-by-step explanation:

let ratio be 5x and 4x,

Perimeter =2(L+b)

72 =2(5x+4x)

72=18x

72 by 18=x

x=4

Then,5x=5into4=20

4x=4into4=16

Therefore,Length=20 and Breadth =16