The circle P has a center at (0, 0) and a point on the circle at (0, 4). If it is dilated by a factor of 4, what is the distance of the diam

Question

The circle P has a center at (0, 0) and a point on the circle at (0, 4). If it is dilated by a factor of 4, what is the distance of the diameter for circle P’.
A. 32

B. 4

C. 8

D. 16

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Tryphena 5 years 2021-07-24T09:05:13+00:00 1 Answers 93 views 0

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  1. Maris
    0
    2021-07-24T09:06:34+00:00
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    Answer:

    A. 32

    Step-by-step explanation:

    If the center is (0, 0) and a point is (0, 4) then the distance from the center to that point is 4 units. That distance is the radius. If you are dilating by a factor of 4, multiply the radius by 4 and you get 16. The new radius is 16 and the diameter= radius*2.

    16*2=32

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