September 29th, 2017, 01:38 PM  #1 
Senior Member Joined: May 2015 From: Arlington, VA Posts: 317 Thanks: 26 Math Focus: Number theory  Spirograph math
The circumference of a unit radius connects to the center of another, both cycling at the same rate. How far does the outer radius's circumference move while the inner circle completes? 

Tags 
math, spirograph 
Thread Tools  
Display Modes  

Similar Threads  
Thread  Thread Starter  Forum  Replies  Last Post 
Fun Math Practice For Elementary School Kids: Zeus vs Monsters  Math Game for Window  snezana  Math Software  0  March 1st, 2016 12:28 AM 
Add a third wheel to hypotrochoid/spirograph  mathless  Differential Equations  0  November 7th, 2015 01:11 PM 
A Level Math resources (Edexcel modular math textbooks)  Sid  Math Books  5  May 27th, 2014 12:20 PM 
[Dynamic Spirograph] Circle Rolling around Rolling Circle  benice  Art  6  February 8th, 2012 06:12 PM 
Fractal Spirograph (Fractal Roulette)  benice  Art  3  February 1st, 2012 11:22 AM 