A cone-shaped funnel has a diameter of 3.6 inches and a height of 3 inches. What is the volume of the funnel? Use 3.14 for pi.
Enter your answer, as a decimal, in the box.

Respuesta :

Answer:
V = 10.18in.³

r = 1.8in.
h = 3

V = [tex] \frac{1}{3} [/tex][tex] \pi [/tex](1.8)²(3)

Answer: [tex]10.1736\text{ inches}^3[/tex]

Step-by-step explanation:

Given: The diameter of the cone = 3.6 inches

Then the radius of the cone = [tex]\dfrac{3.6}{2}=1.8\text{ inches}[/tex]

Height of the cone = 3 inches

The volume of cone is given by :-

[tex]V=\dfrac{1}{3}\pi r^2h\\\\\Rightarrow V=\dfrac{1}{3}(3.14)(1.8)^2(3)\\\\\Rightarrow V=10.1736\text{ inches}^3[/tex]

Hence, the volume of the cone = [tex]10.1736\text{ inches}^3[/tex]