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kobusy [5.1K]
3 years ago
13

If the radius of a circle is twice as great as

Mathematics
1 answer:
slava [35]3 years ago
5 0

Answer:

how many times larger? 4 times as large

Step-by-step explanation:

if the radius is half as big as the diameter and the diameter is half of the area

<u>r</u> x <u>r</u> = d

<u>d</u> x <u>d</u> =  a

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