Question

in the formula for the volume of a cylinder, π represents: a. 3.14 b. 2.71 c. 1.618 d. 3.41 if a rectangular prism has a volume of 240 m³ and the base - area is 40 m², what is the height? a. 8 m b. 4 m c. 10 m d. 6 m

Explanation:

Step1: Recall the value of pi

The value of $\pi$ is approximately 3.14.

Step2: Recall the volume formula for a rectangular - prism

The volume formula for a rectangular prism is $V = Bh$, where $V$ is volume, $B$ is the base - area, and $h$ is the height. We can solve for $h$ by rearranging the formula to $h=\frac{V}{B}$.

Step3: Calculate the height of the rectangular prism

Given $V = 240m^{3}$ and $B = 40m^{2}$, then $h=\frac{240}{40}=6m$.

Answer:

a. 3.14
d. 6m