Post a New Question

math

posted by .

n points are arranged on a cirlce and all the chords drawn. Let I(n) be the number of intersection points inside the circle if no 3 chords are concurrent. Find a formula for I(n).

  • math -

    Brenda, I went through considerable time answering this question for you, and you even thanked me for it
    http://www.jiskha.com/display.cgi?id=1359819774

    Now I see you posting the same thing all over again.
    What gives?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question