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Eddi Din [679]
3 years ago
10

Please help me thanks please

Mathematics
1 answer:
Ludmilka [50]3 years ago
6 0

Answer: 3234 cubic units

Step-by-step explanation:

Volume of cylinder: πr²h

The diameter of the cylinder is 14 units so the radius is 7 units.

Now we'll substitute.

π = 22/7

h = 21

πr²h

π × 7² × 21

22/7 × 49 × 21 = 3,234

The volume is 3,234 cubic units.

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Answer:

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Step-by-step explanation:

First we need to find the volume of the cone-shaped vase.

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With a radius of 9 cm and a height of 28 cm, we have:

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