<![CDATA[How do you create a disk from a circle or ellipse?]]>
https://help.geogebra.org/topic/how-do-you-create-a-disk-from-a-circle-or-ellipse
Tue, 19 Jul 2016 16:02:36 +0000Mon, 18 Jul 2016 23:48:35 +0000Zend_Feed<![CDATA[Hi, I'm not sure I understood what you want]]>
https://help.geogebra.org/topic/how-do-you-create-a-disk-from-a-circle-or-ellipse#comment-200134
Tue, 19 Jul 2016 09:03:54 +0000<![CDATA[I have part of an ellipse passing through a cone, and I need to be able to place a point on the two places where the ellipse intersects the surface of the cone. I can't figure out how to do this. Here is an image of what I made. I need the points where the red line crosses the dark grey cylinder (which is actually an extremely long cone): ]]>
https://help.geogebra.org/topic/how-do-you-create-a-disk-from-a-circle-or-ellipse#comment-200140
Tue, 19 Jul 2016 09:51:55 +0000<![CDATA[Please post your .ggb file so we can check]]>
https://help.geogebra.org/topic/how-do-you-create-a-disk-from-a-circle-or-ellipse#comment-200142
Tue, 19 Jul 2016 09:56:46 +0000<![CDATA[Nothing happens when using the intersect tool at the points where these two objects intersect. I've also tried using the intersect command, and that throws the error "Illegal Argument"]]>
https://help.geogebra.org/topic/how-do-you-create-a-disk-from-a-circle-or-ellipse#comment-200144
Tue, 19 Jul 2016 10:07:18 +0000<![CDATA[hello d'accord you can try CAS but the plot is not interest GG CAS and wolframalfa return same value but certanly intersect of surface does not work for a cone in sphere try to intersect cone and sphere in attached saludos]]>
https://help.geogebra.org/topic/how-do-you-create-a-disk-from-a-circle-or-ellipse#comment-200150
Tue, 19 Jul 2016 16:22:18 +0000