Question

If breadth of a rectangle is less than 4 cm of its length and its perimeter is 32
then find its length and breadth.

Answer 1

Answer:

breath = 4cm

permeter = 32

Perimeter = length x breath

perimeter = 32x4

= 128

Length = 128

breath = 128

Answer 2

Answer:

breadth is 4cm and length is 12 cm

Step-by-step explanation:

length of the rectangle is there three times it's breadth.

therefore let ,the breadth be x cm , then length 3x cm

Given,

perimeter is 32 cm

We know that, perimeter= 2(length+breadth)

hence,

2(3x+x)=32

or , 4x= 16

x= 4

therefore breadth is 4 cm and length is 12 cm

i hope that it helps you