Big circle on a sphere through a point

sgrazotis shared this question 5 years ago
Answered

Shalom

How to draw a circle on the sphere, through a given point

and the circle center is also the center of the ball.

There are many such circuits, I want one.

Comments (2)

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Bonjour,


''There are a lot of such circuits'', for having one, create a new point C on the sphere.

C = PointIn[a]

Then, create the great circle:

c = Circle[A, Distance[A, B], PerpendicularLine[A, Plane[A, B, C]]]


...

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1

Thank you so much. it's working.

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