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OpenStudy (anonymous):
Which is the area of a rectangle with a length of 21 feet and a width of 15 feet?Select one of the options below as your answer:A. 35 square yards B. 36 square yards C. 50 square yards D. none of the above
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Directrix (directrix):
A. 35 square yards
Directrix (directrix):
The area of the rectangle is 315 square feet. 3 feet = 1 yard and 3^2 or 9 is 1 square yard. So 315/9 = 35 square yards.
OpenStudy (anonymous):
Ty.
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