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Mathematics 20 Online
OpenStudy (anonymous):

3 shapes- circle, a rectangle, and a square- have the same area. Which shape has the smallest perimeter? Why?

OpenStudy (anonymous):

The perimeter for a circle is 2r pi. The perimeter for a rectangle is 2l plus 2w. And the square is 4s. Set those equal to the area, call it 1. And solve

OpenStudy (anonymous):

Ok I will work on this thanks

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