A funnel is shaped like a cone and is 4.5 inches high and has a diameter of 6 inches. What is the volume of the funnel? Use 3.14 for pi. Round your answer to the nearest hundredth. ill give medals

Question

tkhunny · Answer

You will need the formula for that.  Here's hoping you've seen it or can find it.

zepdrix · Answer

Hey there :)
Volume of a cone is given by$$\large\rm V=\frac{1}{3}\pi r^2h$$
They gave us the height of the cone, that's what they mean by how "high" it is.
Do you recall how the `diameter` and `radius` of a circle are related?