Intersection of the cone and the cylinder

Forest_roby shared this question 10 years ago
Answered

Hello!


So, here I am again to bother you guys a bit more.

I attached the document I have problem with.


My problem is the definition of the point CROSS.

It should be the intersection of line s and q1 circle but they do not intersect when they should - it drives me crazy.

I had to define it differently and I think because of this my locus does't cross the CROSS point and it is just not nice.


Can you take a look at it?

I could use some advises too how to make it better! :)


Thanks

https://ggbm.at/559139

Comments (1)

photo
1

Hi, I don't know why but D was not the right midle of [AB]

Set[D,(A+B)/2] or using the grid and point fixing to the grid it seems right.

Michel

https://ggbm.at/559153

© 2023 International GeoGebra Institute