Ten distinct points are chosen on a circle. A line segment is drawn between every pair of chosen points. How many line segments are drawn?
Please help!!
choose a point, from there 9 lines can be draw
go clockwise to the next point. 8 new lines will be able to be drawn
etc until only one new line can be drawn
so that would be 9+8+7+6+5+4+3+2+1
thank you so much melody!!!
You are very welcome.
+32 
