Question

the perimeter of rectangle is 48 CM Express it in mathematical form using two variables

Answer 1

Hey dear!


Here is yr answer.......


Given,

perimeter of rectangle = 48cm

Now,


let the length = x

breadth = y


Perimeter of rectangle = 2(l+b)


2(l+b) = 48

2(x+y) = 48

x+y = 48/2

x+y = 24


Hope it hlpz...

Answer 2

let length be l
and breadth be b
2 (l+b)=48
2l+2b=48
b=48-2l%2