Question

i). A small rectangular farm of area 150 sq.m having breadth 5 sq. m.

Find :-a) its length

b) perimeter of this rectangular farm.​

Answer 1

Answer:

Given :

area : 150sq.m

b : 5 sq. m

l: ?

p: ?

we know that Area of rectangle is l×b

150=l×5

l=150÷5

l=30sq.m

now perimeter is 2(l+b)

p=2(30+5)

p=35×2

p=70sq.m