Circle inscribed in a rhombus.
(+ wood block)
[math]\;\;\text{ ( 1 .}\;\text{ & .} \;\;\text{ 2 . & . 3 ) I}\; \text{ am a}[/math]
[math]\text{ rhom-bus (2 . & . 3 ) I }\;\text{ am a}[/math]
[math]\text{ par-----a-lell---e-pi-ped (4 &)}[/math]
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[b]Proposition:[/b] [i]To inscribe in a parallelogram an ellipse which is tangent at a given point on the perimeter.[/i]
[b]→1. Circle inscribed in a rhombus[/b]
2. Rhombus & circle, 2: [url]http://www.geogebratube.org/material/show/id/114568[/url]
3. Solution
