Question

A grain silo has a cylindrical shape. Its radius is7.5ft , and its height is44ft . What is the volume of the silo?

Answer 1

Answer:

$7776.45ft {}^{3}$

Step-by-step explanation:

$volume \: of \: a \: cylinder = \pi \: r {}^{2} h \\ v = \pi \: \times (7.5) {}^{2} \times 44 = 3.142 \times 7.5 \times 7.5 \times 44 \\ v = 7776.45ft { {}^{} }^{3}$

Answer 2

Answer:

7775.4  ft^3

Step-by-step explanation:

Volume of cylinder = pi r^2  * h

                                 = pi (7.5)^2 * 44 = 7775.4 ft^3