Question

The area of a rectangular field is 120 sq .M.If the length is 15m find the breadth and the perimeter of the rectangle

Answer 1

Answer:breadth=8m

perimeter=46m

Step-by-step explanation:

area of rectangle=l*b

120=15*b

120/15=b

8=b

perimeter of rectangle=2(l+b)

p=2(15+8)

p=2(23)

p=46m

Answer 2

given:

area=120

implies l*b=120

b=120/l

given l=15

implies b=120/15=8m

perimeter of rectangle =2(l+b)

=2(15+8)

=2(23)

=46sq.m