How much fencing is needed to enclose a circular pond with diameter 12.5 feet?(Im confused please help)


37.5 feet

19.625 feet

78.5 feet

39.25 feet

recall that the circumference of a circle of diameter d is

C = πd

What is the darn answer

1 a

2c
3d
4b
5d

100 corect

answer!!!

Uwu

To calculate the amount of fencing needed to enclose a circular pond, we need to find the circumference of the pond.

The circumference of a circle can be calculated using the formula:

Circumference = π × diameter

In this case, the diameter of the pond is given as 12.5 feet. So, we can substitute this value into the formula:

Circumference = π × 12.5

Now, let's calculate the circumference using the value of π as approximately 3.14:

Circumference = 3.14 × 12.5
Circumference = 39.25 feet

Therefore, the amount of fencing needed to enclose the circular pond with a diameter of 12.5 feet is 39.25 feet.