Jun 22, 2007
Pattern Recognition Brain Teaser — The Empty Triangle
By: Caroline Latham
Please enjoy this brain teaser compliments of puzzle master Wes Carroll. He found this one in the Mensa publication Number Puzzles for Math Geniuses by Harold Gale.
The Empty Triangle

Question:
Which figure should be placed in the empty triangle?
This puzzle works your executive functions in your frontal lobes by using your pattern recognition, hypothesis testing, and logic. Let us know how you do!
Click here to read the Answer and Solution.








