Question

Find the area and perimeter of a rectangle whose length and breadth are 30 cm and 20 cm.​

Answer 1

Answer:

given,

l= 30

b = 20

area= l×b

= 30×20

= 600 cm²

perimeter = 2(l +b)

= 2(30+20)

= 2(50 )

= 100 cm