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Ratio of perimeters calculator

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Rectangle area and perimeter calculator and demonstration

You may also be interested in:How to calculate the perimeter of a rectangle.

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Rectangle area and perimeter: calculator and examples

As it has two equal sides and one different side, to calculate the perimeter we only have to multiply by 2 the length of the repeating side and
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How to calculate the perimeter of a circumference

Contents: Calculators; Definition of rectangle; Perimeter; Area; Solved problems. 1. Calculators. We provide three calculators related to area