Question

Find the perimeter and the Area of a rectangle whole length is 70m and breadth is 40 1by 2 m​

Answer 1

Step-by-step explanation:

length of rectangle = 70 m

breadth of rectangle = 40 × 1/2

= 20 m

perimeter of rectangle = 2 ( length + breadth)

= 2 ( 70 + 20)

= 2 × 90

= 180 cm

area of rectangle = length × breadth

= 70 × 20

= 1400 sq cm