The length of a rectangle is 6 feet more than the side of a square and the width of the rectangle is 6 feet less than the side of that square. If the area of the square is 64 sq feet, what is the area of the rectangle?
A. 20 sq feet
B. 30 sq feet
C. 40 sq feet
D. 28 sq feet
E. None of these
সঠিক উত্তরঃ
D.
28 sq feet
Explanation:
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