If a rectangular garden has a length that is double its width and the area is 200 square feet, what are the dimensions?
Category: Math · Difficulty: hard
Hint: Set up an equation based on the area.
Answer
Width is 10 ft, length is 20 ft
Explanation
Let width = x, then length = 2x. Area = x * 2x = 2x² = 200 leads to x² = 100, so x = 10; dimensions are 10 ft and 20 ft.
This is a hard math riddle — a tricky one that takes a little thought. The answer is Width is 10 ft, length is 20 ft.
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