Question

the radius of circular Garden is 30.8 M it is be fenced with three round of the wire
it the wire cost rupees 75 per metre what is the cost of frequency

Answer 1

hope this helps you ☺☺☺☺

Answer 2

Hey Friend ☺

The radius of circular garden is 30.8 m

we have to find circumference since the ground has to be fenced

So

Circumference of circular garden = 2 × pie × r

= 2 × 22/7 × 30.8

= 2 × 22 × 4.4

= 44 × 4.4

= 193.6 m

Three round if wire used so wire required = 193.6 × 3

= 580.8 m

Rate of fencing is Rs 75 per metre .

So cost of fencing = 75 × 508.8

= 38160

So the cost of fencing the circular ground is Rs 38160

Hope it helps you ..!!

✌