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Makovka662 [10]
3 years ago
13

Please find the answer and show your work so I can learn thanks!!

Mathematics
1 answer:
irga5000 [103]3 years ago
8 0

Answer:

22.34 {km}^{2}

Step-by-step explanation:

The area of a circle:

A = πr^{2}

The problem gives the diameter of a circle, which is equal to 2*r.

If 5 1/3 = 2*r, then the radius is (16/3)/2 = 8/3.

Plugging this into the area equation,

A = π*{{8/3}}^{2}

A = \frac{{64*π}}{9} or approximately 22.34 {km}^{2}

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A cone has a diameter of 7.5 ft and a height of 4.25 ft. What is the volume of the cone to the nearest tenth? Use 3.14 for π.
leva [86]

Answer:

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Step-by-step explanation:

We have,

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Marysya12 [62]

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4 years ago
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Hello there!
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