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harkovskaia [24]
3 years ago
12

A cone with diameter 20 cm and a height of 20 cm. Find the volume of the cone rounded to the nearest tenth.

Mathematics
1 answer:
zhuklara [117]3 years ago
8 0

Answer:

2094.4 cm³

Step-by-step explanation:

The volume of a cone =πr²h/3

Where

r = radius = Diameter/2

Diameter = 20cm, radius = 20cm/2 = 10cm

Height = 20cm

Volume of a cone = π × 10² × 20/3

Volume of a cone = 2094.3951 cm³

Approximately to the nearest tenth = 2094.4 cm³

Therefore , the volume of a cone = 2094.4 cm³

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Kisachek [45]

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Step-by-step explanation:

The vertex form of an absolute function is

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Step-by-step explanation:

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Can someone please answer this?
masha68 [24]
<h3><u>the</u><u> </u><u>answer</u><u> </u><u>is</u><u> </u><u>B</u></h3><h3><u>8.</u><u>0</u><u>0</u><u>2</u><u>3</u><u> </u><u>×</u><u> </u><u>1</u><u>0</u><u>⁴</u></h3>

( thats what i found on the internet, hope this helps :) ! )

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3 years ago
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