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AysviL [449]
3 years ago
15

If the radius of the circle was doubled what effect would it have on the area

Mathematics
2 answers:
aleksley [76]3 years ago
6 0

Answer:

stop deleting my answers im helping yall out

Step-by-step explanation:

ch4aika [34]3 years ago
5 0

Answer:

Step-by-step explanation:

If the radius of a circle is doubled, the area of the circle will be quadrupled and the circumference will also be doubled. This makes sense because the area of a circle is directly proportional to the square of the radius of the circle (if the radius of a circle is increased x times, its area will be increased to x^2 times the original area), whereas the circumference is proportional to the size of the radius (if the radius of a circle is increased x times, its circumference will increase x times).

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Answer:

The circumference is 45.2yd

Step-by-step explanation:

Given

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Required

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So, we have:

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