A circle centered at the origin contains the point
(0, -9). Does (8, 17) also lie on the circle? Explain.
0
No, the distance from the center to the point
(8, 17) is not the same as the radius.
+
I N
-10 8
No, the radius of 10 units is different from the
distance from the center to the point
(8, 17).
6 4 -2
1 2
4
6
8 10
do bob
Yes, the distance from the origin to the point
(8, 17) is 9 units.
Yes, the distance from the point (0, -9) to the point
(8, 17) is 9 units.