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Marrrta [24]
3 years ago
15

What is the area of a circle, rounded to the nearest tenth, with a diameter of 12 centimeters?

Mathematics
1 answer:
inessss [21]3 years ago
3 0

Answer:

113

Step-by-step explanation:

area of a circle is 3.14*r^2

r=d/2 r=6

3.14*36=113

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Step-by-step explanation:

Rs 720

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Answer:

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First you need to find the area of the stepping stone. The rule for area of circle is pi times radius squared. To find the radius you divide 12 by 2 = 6. After you do 6 times 6= 36 you multiply 36 times pi (3.14) = 113.04. After we find the are of the stepping stone we multiply it by five to get how many inches we have to cover. 113.04 times 5= 565.2 in.

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The sum of the 10 terms in a geometric series with a first term of 5 and a common ratio of 2 is 5115. What is the sum of the 10
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Answer:

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Step-by-step explanation:

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3 years ago
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Sergio039 [100]
It represents the number of tables
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2 years ago
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PLZZZZ HELPPPPPPPPP!!!! a survey asks teachers and students whether they would like the new school mascot to be a Viking or a Pa
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Answer:

B

Step-by-step explanation:

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Probabilities:

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