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The radius of a circle is doubled. Which of the following describes the effect of this change on the area? PLZZZ HELP!!! THE RED IS THE QUESTION I GOT WRONG
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The radius of a circle is doubled. Which of the following describes the effect of this change on the area? PLZZZ HELP!!! THE RED IS THE QUESTION I GOT WRONG

The radius of a circle is doubled. Which of the following describes the effect of-example-1
User Itaied
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2 Answers

1 vote

Answer:

The area is multiplied by 4.

Explanation:

User Rootkit
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7 votes

Answer:

The area is multiplied by 4

Explanation:

The area of a circle is directly proportional to its square radius so if the radius is increased by x, the area will be increased by x ^ 2

User Technowise
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