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MUSEUM MASTER. Volume of Rectangular Solids, Cylinders, and Cones. VOLCANOES. http://green.nationalgeographic.com/environment/natural-disasters/volcano-profile.html. RECTANGULAR SOLID. E:box.wrl Volume = area of base times height Volume = length x width x height Volume = lwh. CYLINDER.
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MUSEUM MASTER Volume of Rectangular Solids, Cylinders, and Cones
VOLCANOES • http://green.nationalgeographic.com/environment/natural-disasters/volcano-profile.html
RECTANGULAR SOLID • E:\box.wrl • Volume = area of base times height • Volume = length x width x height • Volume = lwh
CYLINDER • E:\cylinder.wrl • Volume = Area of base times height • Volume = πr²h
CONES • E:\presentation\conelesson.wrl • E:\Filling Cylinder 2.wrl • Volume = ⅓ volume of cylinder • Volume = ⅓πr²h
ASSESSMENT: VOLUME OF CYLINDERS AND CONES You work at a museum and are instructed to make a scale model of the cross section of the volcano shown on the back. The model must be as large as you can make it, but still fit inside a glass enclosure in shape of a rectangular solid whose base is a 35 cm square and height is 40 cm.
First determine how many cm³ of brown material you will need for the “earth” and how many cm³ of red material you will need for the “lava”. (Remember, all measurements must be done to scale!) After receiving the requested amount of material, construct your volcano. You must keep a journal that gives a detailed explanation of how you determined the amount of material you needed and how you went about constructing your model.