(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.

there are no short passages to look at

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.