Pi is equal to 25 what is the diameter

Step-by-step explanation:

Recall the formula for the area of a circle:

A

=

π

r

2

, with radius

r

We see that our radius is

√

25

, or

5

.

Recall that the diameter is twice the length of the radius, so we can multiply this by

2

to get a diameter of

10

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

i honestly dont know