Answer:
Step-by-step explanation:
Answer:
56.52
Step-by-step explanation:
because the circumference is double the diameter and the circumference is 113.04 so half of that is 56.52
Answer:
(x+3)^2 +(y-5)^2 = 36
Step-by-step explanation:
We can write the equation of a circle as
(x-h)^2 +(y-k)^2 = r^2 where (h,k) is the center and r is the radius
(x- -3)^2 +(y-5)^2 = 6^2
(x+3)^2 +(y-5)^2 = 36
