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Consider ann equilateral triangle, a circle, and a square that all have equal areas to each other. Which one would have the largest perimeter?
7 years ago

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Steve
for an area of 1, we have perimeters

triangle: 3*2/∜3 = 4.559
circle: 2√π = 3.545
square: 4

as usual, the more sides, the smaller the perimeter
7 years ago

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