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emmasim [6.3K]
2 years ago
7

The area of a circle is 121π ft². What is the circumference, in feet?

Mathematics
1 answer:
olasank [31]2 years ago
4 0

Answer:

· Area = pi*r^2. 121 = pi*r^2. Solve for r. Circumference = 2*pi*r. plug r into that equation and solve for Circumference

Use the given functions to set up and simplify f e e t . 121 π f t 2 = f e e t = f e 2 t

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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For base-10 numbers, the powers of 10 are -1, -2, -3, ... as you go to the right of the decimal point. Hence the number 0.765 decomposes as ...

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2 years ago
A vase has the shape of a rectangular prism. The inside of the vase is also a rectangular prism. What is the volume of the solid
saw5 [17]

Answer:

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Step-by-step explanation:

The geometric description of the vase is described in the image attached below. The volume of the solid part of the vase is:

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Where:

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3 0
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Answer:

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Step-by-step explanation:

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brilliants [131]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
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