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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? (5 points) Group of answer choices 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). Rotate circle A 180° about the center.

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6 votes

Answer:

Divide and then multiply the smaller ratio to get an equal ratio to the first one

Explanation:

It helps a lot with algebra

User Coraly
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1 vote

Answer:

Dilate circle A by a scale factor of 3.

Explanation:

In order to show if two triangles are similar you have to translate and dialate one of the triangles to compare it to the other one. So A and D are not it. The formula for C is incorrect so therefore the answer is B. Also i took the test :D

User Royal Pinto
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