How many liters of paint must you buy to paint the walls of a rectangular​ prism-shaped room that is 18m by 11m with a ceiling height of 8 m if 1 L of paint covers 40m2​? (Assume there are no doors or windows and paint comes in​ 1-L cans.)

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter8: Areas Of Polygons And Circles
Section8.2: Perimeter And Area Of Polygons
Problem 33E: Farmer Watson wishes to fence a rectangular plot of ground measuring 245 ft by 140 ft. aWhat amount...
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How many liters of paint must you buy to paint the walls of a rectangular​ prism-shaped room that is 18m by 11m with a ceiling height of 8 m if 1 L of paint covers 40m2​? (Assume there are no doors or windows and paint comes in​ 1-L cans.)

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