Doodling in Math: Spirals, Fibonacci, and Being a Plant [Part 3 of 3]

Notes and References: http://youtu.be/POKWkuwoihMPart 1: http://youtu.be/ahXIMUkSXX0Part 2: http://youtu.be/lOIP_Z_-0HsHow to find the Lucas Angle: http://yo...