Question

find the length and perimeter of the rectangle? (b) Area = 480 sq cm, breadth = 20 cm​

Answer 1

Answer:

88cm

Step-by-step explanation:

area = l × b

480 = 20 × l

l = 480/20

l = 24

perimeter = 2 × ( l + b )

= 2 × 44

88