Question

use the information to answer the question. a large waffle cone has a radius of 1.5 in. and a height of 6 in. to the nearest tenth of an inch, what is the volume of the waffle cone? enter the answer in the box. in³

Explanation:

Step1: Recall volume formula for cone

The volume formula for a cone is $V=\frac{1}{3}\pi r^{2}h$, where $r$ is the radius and $h$ is the height.

Step2: Substitute given values

Given $r = 1.5$ in and $h=6$ in. Substitute into the formula: $V=\frac{1}{3}\pi(1.5)^{2}\times6$.
First, calculate $(1.5)^{2}=2.25$. Then $\frac{1}{3}\times6 = 2$. So $V = 2\times2.25\pi$.

Step3: Calculate the volume

$V=4.5\pi$. Using $\pi\approx3.14$, we have $V\approx4.5\times3.14 = 14.13$.

Step4: Round to nearest tenth

Rounding $14.13$ to the nearest tenth gives $14.1$.

Answer:

$14.1$