jettyuhayla jettyuhayla

21-11-2016
Mathematics

contestada

A _____ is a point that helps to define an ellipse.

...?

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Moonnose Moonnose

21-11-2016

I would say focus. I hope this helps.

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johnkellock johnkellock

22-11-2016

Foci.
An ellipse is defined by two focal points.

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