Intersection between line and surface in 3d

Dear all,

I would like to find the intersection points of the lines with the surface shown in this picture.

I have both the starting point and the ending points of my lines in addition to the formulla of my surface which is basically a sphere.

here you can see the intersection between the lines and the surface

and here are the lines but from inside the sphere

Thank you

Answer 1

[Kumar Pallav]

Hi,

You could check out a similar problem here.