Prove that the two circles shown below are similar. I will mark brainlist or whatever if you give the correct answer

they are not

Step-by-step explanation:

unless you count that they both are perfect circles

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

$97520

step-by-step explanation:

add 6% to the value she got from selling the house.