Question

The area of a rectangle is 96 cm 2. if the breath of the rectangleis 8 cm, find its lenght and perimeter.​

Answer 1

Answer:

length= 12cm

perimeter= 40cm

Step-by-step explanation:

$area = {96 \: cm}^{2} \\ breadth = \: 8cm \\ therefore = \: length \: \\ = 96 \div 8 \: = 12cm$

perimeter= (length+breadth)2

length= 12cm

breadth= 8cm

perimeter = (12+8)2

20×2= 40