Question

The difference between the length and breadth of a rectangle is 8 cm and the perimeter is 64 cm find the length and breadth of the rectangle ​

Answer 1

Answer:

20 , 12

Step-by-step explanation:

L - B = 8

L + B = 32

L = 20 , b = 12

Answer 2

Answer= l=20 B=12

Solution

let the breadth be x

then the length be x+8

perimeter = 2(l+b)

=2(x+x+8)

= 2x+2x+16

= 4x+16

4x+16 = 64

4x = 64-16

= 48

x= 48/4

=12

Breadth (x) =12

Length(x+8) =12+8=20