Which transformations can be used to show that circle p is similar to circle q? circle p: center (2, −3) and radius 4 circle q: center (2, 3) and radius 28 select each correct answer. circle q is a dilation of circle p with a scale factor of 7. circle q is a translation of circle p, 6 units up. circle q is a translation of circle p, 6 units left. circle p is a dilation of circle q with a scale factor of 24.

Step-by-step explanation:

We are given:

Circle P: center (2, −3) and radius 4 .

and Circle Q: center (2, 3) and radius 28 .

since, as circle Q has a radius 7 times the radius of circle P.

Hence, circle Q is a dilation of Circle P with a scale factor of 7.

Also Circle Q has same x-value as that of P but different y-value.

Hence, circle Q is a translation of circle P, 6 nits up so that the y-value is:

-3+6=3.

Hence, the center of Q will be : (2,3).

b. 24 mm

step-by-step explanation:

use the pythagorean theorem.

a^2 + b^2 = c^2

a^2 + 7^2 = 25^2

a^2 + 49 = 625

a^2 = 576

a = 24

answer: b. 24 mm

y=mx+b is the final answer!   : )