Question 1:
CD is a perpendicular bisector of chord AB and a chord through CD passes through the center of a circle. Find the diameter of the wheel.

10 in.
715 in.
1425 in.
1215 in.
Question 2:
Identify the equation of the circle B that passes through (4,−6) and has center (3,−2).

(x−3)2+(y+2)2=√17
(x − 3)2 + ( y + 2)2 = 17
(x + 3)2 + ( y − 2)2 = 17
(x+3)2+(y−2)2=√17
Question 3:
Is the uploaded document