Explore Westonci.ca, the leading Q&A site where experts provide accurate and helpful answers to all your questions. Discover a wealth of knowledge from experts across different disciplines on our comprehensive Q&A platform. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

Use the value 3.14 for it, and round your answer to the nearest whole number:

Use The Value 314 For It And Round Your Answer To The Nearest Whole Number class=

Sagot :

The volume of a cylinder is given by

[tex]V=\text{ ( Area of the circle)}\times height[/tex]

In our case, the area of the circle is given by

[tex]\begin{gathered} A=\pi\cdot r^2 \\ A=(3.14)(2^2) \\ A=12.56ft^2 \end{gathered}[/tex]

Since the height is equal to 21 ft, the volume is given by

[tex]\begin{gathered} V=(12.56)\times21 \\ V=263.76ft^3 \end{gathered}[/tex]

Therefore, by rounding this result to the nearest whole, the answer is: 264 cubic feet