Length of an Arc of an Ellipse and the Area It Subtends
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This Demonstration computes the length of an arc of an ellipse and the area that the arc subtends. Let the semimajor and semiminor axes of the ellipse be a and b. The total length (the circumference) is given by 4a E(SqrtBox[RowBox[{1, -, SuperscriptBox...
Contributed by: Jaime Rangel-Mondragon
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