Question

plz help me to figure this out​

Answer 1

Hope it will help u.....

Plz mark as brainlist.....

Answer 2

Answer:

Step-by-step explanation:

Perimeter of rectangle=20 cm

let x any are sides

then

2(x+y)=20

x+y=10

y=10-x

not take x as per your comfort

if x=3 cm

then

x=10-3=7 cm

so you can take sides as 3 cm and 7 cm

(note not to take x=5 then y=5 and it is a square not rectangle)