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English: Ellipse and hyperbola as the locus of centers of circles tangent to two intersecting circles. This is a solution to the problem 15 on page 63 of the following book: A.V.Pogorelov. Geometria. Moskva:Nauka, 1983.
Русский: Эллипс и гипербола как геометрическое место центров окружностей, касающихся двух данных пересекающихся окружностей. Это решение для случая пересекающихся окружностей упражнения 15 на стр. 63 следующей книги: А.В.Погорелов. Геометрия. Москва:Наука, 1983.
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Author Cmapm


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current 21:14, 9 September 2012 Thumbnail for version as of 21:14, 9 September 2012274 × 274 (673 KB)CmapmUser created page with UploadWizard
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