Question

Circle A has center of (2, 3) and a radius of 5 and circle B has a center of (1, 4) and a radius of 10. What steps will help show that circle A is similar to circle B?

. Dilate circle A by a scale factor of 2.
. Translate circle A using the rule (x+1, y−1).
. Rotate circle A 180° about the center.
. Reflect circle A over the y-axis.