Question

2. The breadth of a rectangular garden is 9.2 m
and its length is 15.8 m.
a. Find the length of fencing needed to enclose it.
b. If the fencing costs Rs 75 per metre, how much will it
cost to get the garden fenced?​

Answer 1

Answer:

b. If the fencing costs Rs 75 per metre, how much will it

cost to get the garden fenced

Answer 2

Answer:

LENGTH OF FENCING=50m

COST OF FENCING= RS 3750

Step-by-step explanation:

Given:

Given:Length of rectangular garden= 15.8m

Breadth of rectangular garden=9.2m

Length of fencing= Perimeter of rectangular garden

Perimeter of rectangular garden=2(l+b)

=2(15.8+9.2)

=2(25)

=50m

Cost of fencing= Rate×Area

=Rs75×50

=Rs 3750