Question

if length of a rectangle is 13.5 cm and breadth is 7.2 cm find the perimeter of the rectangle​

Answer 1

Answer:

Step-by-step explanation:

perimeter = 2(l+b)

                 =2(13.5+7.2)

                 =2(20.7)

                 =41.4cm

Answer 2

Answer:

perimeter : 2×(length +breadth)

Step-by-step explanation:

so13.5+7.2:20.7

2×20.7= 41.4cm