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anonymous
 one year ago
A cellar in the shape of a trapezoid is used to store cylindrical barrels of wheat that have a radius of 6 in. If the wheat barrels are stored in the cellar right up against the walls in this way, how much of the floor of the cellar won’t be covered by wheat barrels?
A.4.08 ft^2
B.126.4 ft^2
C.5.72 ft^2
D.418.5 ft^2
anonymous
 one year ago
A cellar in the shape of a trapezoid is used to store cylindrical barrels of wheat that have a radius of 6 in. If the wheat barrels are stored in the cellar right up against the walls in this way, how much of the floor of the cellar won’t be covered by wheat barrels? A.4.08 ft^2 B.126.4 ft^2 C.5.72 ft^2 D.418.5 ft^2

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0medal and fan if you can answer it

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1first find the area of the room area = (h/2)(a + b) where h = height of the trapezoid and a and b are lengths of the opposite parallel sides

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1the find the area covered by the cylinders and subtract this from the area of the room

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Take 7.5 and divide it by 6 you get 1.25 so 1.25 of the floor is not covered.

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1note you must convert the radii of the barrels to feet 6 inches = 0.5 feet
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