Elementary Geometry For College Students, 7e
7th Edition
ISBN: 9781337614085
Author: Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher: Cengage,
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A toy model of a train is built with a scale of 1 :12. The model has a surface area of 94 square inches and a volume of 168 cubic inches. What is the surface area and volume of the actual train?
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