Art of Problem Solving
AoPS Online
Math texts, online classes, and more
for students in grades 5-12.
Visit AoPS Online ‚
Books for Grades 5-12 Online Courses
Beast Academy
Engaging math books and online learning
for students ages 6-13.
Visit Beast Academy ‚
Books for Ages 6-13 Beast Academy Online
AoPS Academy
Small live classes for advanced math
and language arts learners in grades 2-12.
Visit AoPS Academy ‚
Find a Physical Campus Visit the Virtual Campus

Talk:2010 AMC 10A Problems/Problem 22

Revision as of 11:43, 3 February 2014 by Vmevol (talk | contribs) (Created page with "the second solution is not reasonable: there are 8 x 5 / 2 = 20 diagonals.")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

the second solution is not reasonable: there are 8 x 5 / 2 = 20 diagonals.

Retrieved from "https://artofproblemsolving.com/wiki/index.php?title=Talk:2010_AMC_10A_Problems/Problem_22&oldid=59027"