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2 years ago

12

Find the volume of a cone when given height and circumference.

1 answer:

lord [1]2 years ago

7 0

Step-by-step explanation:

V = π ∙ r2 ∙ h / 3, where π ∙ r2 is the base area of the cone. π defines the ratio of any circle's circumference to its diameter and is approximately equal to 3.141593, however the value 3.14 is often used. Example 1: Find the volume of cone, whose radius is 8 cm and height is 5 cm.

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dezoksy [38]

Answer:

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Step-by-step explanation:

if...

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lara31 [8.8K]

Answer:

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Step-by-step explanation:

Since Θ is in fourth quadrant then cosΘ > 0, as is secΘ

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