Now, more than 122 years after it was first proposed, Kamata and two other mathematicians have finally proved that a solution ...
Learn More › Also known as a rafter square or triangle square ... you can still use this multitasking wonder as a scribing tool, a protractor, a miter square, a try square, or even a saw ...
Mathematicians struggled to find the fewest number of pieces needed to cut an equilateral triangle and rearrange it into a ...