Neil deGrasse Tyson @neiltyson
For Algebra Pizza Geeks on #PiDay... The volume of a cylinder is V = pi r^2 h Think of a Pizza as a very short, wide cylinder, and replace some letters — If pi is just PI, and the Pizza has a radius of Z and thickness of A, then the volume is: V = PIZZA https://t.co/wYDRO13uw3 — PolitiTweet.org