For Mr. Santos, math can also inspire ideas about structures that have already been built — a new way to see and appreciate the world. Inspired by this idea, The New York Times created a virtual tour ...

To illustrate the Pythagorean Theorem, makers of geometric models have long made models with pieces that could be arranged either as a square with a side equal to the length of the hypotenuse of a ...

Abstract: This paper aims to design low-cost Antennas using a number of commonly used shapes other than rectangle and extract the best results from them which can be used for wireless IoT based ...