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Mathematics 19 Online
Comerpickles:

What is the volume of a right circular cylinder with a radius of 4 m and a height of 4 m? 8π m³ 16π ​m³ ​ 64π ​m³ 256π m³

Comerpickles:

@563blackghost

563blackghost:

Use the volume of a cylinder. \(\large\bf{V=\pi r^{2}h}\) Plug in what we know. We know of the radius `4` and the height `4`. \(\large\bf{V=\pi (4^{2})4}\) Keep \(\large\bf{\pi}\) as it is.

Comerpickles:

4x4 divided by 4?

563blackghost:

No, you would multiply it with each other. \(\large\bf{V= \pi \times 4^{2} \times 4}\)

Comerpickles:

Ohhhh, 64

Comerpickles:

What next?

563blackghost:

That is your answer :3 We keep pi as it is.

Comerpickles:

Okie thanks

563blackghost:

np :D

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