2 years ago

The radius of circle A is half of the radius of circle B. What is the area of circle A

1 answer:

8 0

The answer is D Explanation: I learned this already and I had this question before and I got it right

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Gnom [1K]

36 is greater than 0.009

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mojhsa [17]

A=28.27 miles Sq
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OLEGan [10]

4πrsquare= 2πrsquare+2πrh
2πrsquare=2πrh
R=h
So h=16/2=8mm

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2 years ago

Furkat [3]

Answer:

about 2.47

Step-by-step explanation:

Your calculator will tell you ...

$-\log{(3.4\times 10^{-3})}\approx 2.4685\approx\bf{2.47}$

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mina [271]

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