5 Questions
What is the length of the metal railing?
27 feet
What is the height and width of the rectangular prism?
2.5 inches
What is the shape of the railing, excluding the rectangular prism part?
Half-cylinder
What is the unit of measurement of the length of the railing in the problem statement?
Feet
What is the purpose of the metal railing?
To provide a handhold for the users
A fabricator is hired to make a metal railing for a library. The railing is a combination of a rectangular prism and a half-cylinder. Calculate the volume of metal needed to the nearest cubic inch.
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