Question

In a rectangle of perimeter 32metres, the length is 1 metre more than 2 times its breadth.what is the breadth of the rectangle​

Answer 1

Answer:

Breadth of rectangle is 5 metres.

Step-by-step explanation:

Given perimeter of rectangle is 32 metres

Length l is 1 metre more than its two times breadth

l=1+2b

To find breadth of the rectangle.

we know perimeter= 2l+ 2b

putting l = 1 + 2b

perimeter= 2(1+2b) +2b= 2+4b+2b= 2+ 6b= 32

6b= 32-2= 30

b= 30/6

b= 5 m

Breadth of rectangle is 5 metres.

This is required answer.