501 Geometry Questions
- 20 πcubic inches. Volume of a cylinder = πr^2 h. V= π(1 in.^2 ×5 in.)
V= 5πcubic inches. There are four leg segments, so four times the
volume = 20πcubic inches.
- 8 cubic inches. Each foot is a rectangular prism. Volume of a prism
= length ×width ×height. V= 2 in. ×2 in. ×1 in. V= 4 cubic inches.
There are two feet, so two times the volume = 8 cubic inches.
- V≈581.36 cubic inches.The sum of the volumes of its parts
equals a total volume. 18πcubic inches + 36πcubic inches + 16π
cubic inches + ^83 πcubic inches + 90πcubic inches + 20πcubic
inches ≈182.6πcubic inches + 8 cubic inches. If π≈3.14, then
V≈581.36 cubic inches.
- 1,744.08 ounces. Multiply: 13 cuobuinccinesch×581.36 cubic inches =
1,744.08 ounces. Puppet Dan is surprisingly light for all his volume!
501 Geometry Questions
