Answer:
384π cm³
Step-by-step explanation:
Formula for the volume of a cone is [tex]\displaystyle \large{\frac{1}{3}\pi r^2 h}[/tex] where:—
Our radius is given in an attachment which is 12 cm and height is 8 cm. Substitute these values in the formula:—
[tex]\displaystyle \large{V = \frac{1}{3}\pi (12)^2 \cdot 8}\\\displaystyle \large{V = \frac{1}{3}\pi \cdot 144 \cdot 8}\\\displaystyle \large{V = 48 \pi \cdot 8}\\\displaystyle \large{V = 384 \pi}[/tex]
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Summary
Volume (Cone)
[tex]\displaystyle \large{V = \frac{1}{3}\pi r^2 h}[/tex] where:—
h is height or perpendicular.
r is radius.
Value of Pi (Commonly Used)
[tex]\displaystyle \large{\pi \approx 3.14}[/tex]
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