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Zarrin [17]
4 years ago
9

The diameter of the circle is doubled. Which statement describes the area of the new circle compared to the old?

Mathematics
1 answer:
snow_tiger [21]4 years ago
4 0

Answer:

Answer D:  4 times larger

Step-by-step explanation:

Recall that d = 2r.

Try this comparison:

Area of larger circle           π(2·d/2)²

--------------------------------  =  -------------- = 4

Area of smaller circle         π(d/2)²

The area of the larger circle will be 4 times that of the smaller circle.

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Step-by-step explanation:

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Step-by-step explanation:

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