Question

The perimeter of a rectangle is 48 m, its length is 14m. Find its breadth.

Answer 1

Answer:

the breadth of the rectangle is 10 m.

Step-by-step explanation:

perimeter of a rectangle = 2(l+b)

                                  48m = 2(14+b)

                                  48m = 28+2b

                                   48 - 28 = 2b

                                          20 = 2b

                                            b = 20/2 = 10m.

Answer 2

Answer:

The answer is 10

Step-by-step explanation:

Length of the rectangle=14m

Perimeter of the rectangle=48m

Perimeter=2(length+breadth)

2(14+x)=48 Assuming the breadth as x

14+x=48÷2

14+x=24

x=24-14

x=10

Checking it,

2(10+14)

2×24

48=48

Hope it will help you