krazyrafiq
contestada

A cone shaped cup has a radius of 5 inches and a height of 12 inches. What is the exact value of the volume of the cup?
27π in3
9π in3
100π in3
300π in3

Respuesta :

Volume = 1/3*πr^2*h
= 1/3*π*5^2*12
= 100π in^3
[tex]\text{Volume of a cone = } \dfrac{1}{3} \pi r^2h[/tex]

[tex]\text{Volume of a cone = } \dfrac{1}{3} \pi (5)^2(12) = 100 \pi \text{ in}^3[/tex]

Answer: 100π in³ (Option C)

Otras preguntas