SOLUTION: how many lines are determined by the given condition? 1.Five coplanar points, no three of which collinear.

Algebra ->  Points-lines-and-rays -> SOLUTION: how many lines are determined by the given condition? 1.Five coplanar points, no three of which collinear.       Log On


   

Question 1039960: how many lines are determined by the given condition?
1.Five coplanar points, no three of which collinear.
Answer by ikleyn(52805) About Me  (Show Source):
You can put this solution on YOUR website!
.
how many lines are determined by the given condition?
1.Five coplanar points, no three of which collinear.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

C%5B5%5D%5E2 = %285%2A4%29%2F%281%2A2%29 = %285%2A4%29%2F2 = 10.