(07.03 LC) Circle A has center of (4.6) and a radius of 5, and circle B has a center of (1, 0) and a radius of 15. What steps will help show that circle A is similar to circle B?
Dilate circle A by a scale factor of 3.
Translate circle A using the rule (x - 3. y + 6).
O Rotate circle A 180° about the center
O Reflect circle A over the y-axis.

Dilate circle A by a scale factor of 3, translate circle A using the rule (x-3, y-6)

When you dilate the circle by 3 you’re multiplying the radius by 3. Then circle A will have a radius of 15, just like B. If you translate it x-3 then you’re moving the center from (4,6) to (1,6). By translating the y 6 units down you’re moving it from (1,6) to (1,0)

Hope this helps!