Question

the area of a rectangular field is 120 square metre if the length is 15 M find the breadth and the perimeter of the rectangle​

Answer 1

l = 15m

Area = 120sq.m

Area = l×b

120 = 15 × b

b = 8

so l = 15 , b = 8

Perimeter =2(l+b)

=2(23)

=46

Answer 2

Answer:

Step-by-step explanation:

Given:

Area= 120 sq.m. Length= 15m

Let breadth be= b

l*b= Area of rectangle

15b= 120

b= 120/15

b= 8

Therefore breadth= 8m

Perimeter= 2(l+b)

=>2(8+15)

=>2*23

=>46m