The combined area of two squares is 450 square meters. The sides of the larger square are 7 times as long as the sides of the smaller square. Find the dimensions of each of the squares.
A. Dimensions of the smaller square are 4 by 4 meters, dimensions of the larger square are 28 by 28 meters.
B. Dimensions of the smaller square are 2 by 2 meters, dimensions of the larger square are 4 by 4 meters.
C. Dimensions of the smaller square are 8 by 8 meters, dimensions of the larger square are 56 by 56 meters.
D. Dimensions of the smaller square are 3 by 3 meters, dimensions of the larger square are 21 by 21 meters.
E. Dimensions of the smaller square are 2 by 2 meters, dimensions of the larger square are 14 by 14 meters.
Answer: D
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