Messy to calculate
Probability
Level
pending
How many triangles are formed when all the end points i.e. diagonals of a regular 15 sided polygon are joined?
The answer is 25935.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
0 solutions
No explanations have been posted yet. Check back later!