The equation of a circle always follows this:
(x - x1) + (y - y1) = r^2
x1 and y1 represent the coordinates as POSITIVE numbers and the r represent the radius
Your answer is (x + 1) + (y - 4) = 3
Answer: (2,-16)
Step-by-step explanation: you have to rewrite it by using the vertex form (h,k)
Area = b*h and in some cases * 2 so you need to do this, 64*52 + 40*28= 4448 yd2
