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There are 1.5 times 3 = 4.5 square feet in an 18 inch by 36 inch tile.

18 inches = 1.5 feet (since there are 12 inches in a foot). 36 inches is 3 feet.

The area of a rectangular tile is the width x height, so 1.5 x 3 = 4.5 square feet.

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8y ago

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