The equation for the circle is (x-2)^2 + (y-1)^2 = 4
true
or

The equation for a circle is:

(x - h)^2 + (y - k)^2 = r^2

h = the x value of the center

k = the y value of the center

r = length of radius

In this case the center is (2, 1) and the radius is 2 units, meaning:

h = 2

k = 1

r = 2

The equation for this circle is:

(x - 2)^2 + (y - 1) = 4

This matches the equation given in the question so the answer is True!

Hope this helped!

~Just a girl in love with Shawn Mendes

the correct answer is 828.07

$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