Hi all,

I'm trying to sketch a line starting from a certain point on the perimeter of a circle. However, when I click to do so, the first endpoint of the line jumps to a seemingly random point in the circle. I've tried several times, but this is happening pretty consistently.

Any help is appreciated!

Thanks in advance,

Check snap, auto relation.

Since you know where that point will be, dimension it.

Maybe easier to start at center first.

Draw a line that cross the circle then trim it.

Or just add a point on the circle first.