Cynthia Lanius

You may need triangle grid paper to help you with the drawing.

Directions:
Step One. Start with a large equilateral triangle

Step Two. Make a star:

1. Divide one side of the triangle into three parts and remove the middle section.
   
2. Replace it with two line segments the same length as the section you removed.
   
3. Do this to all three sides of the triangle.

Want to see what this looks like?

Original Triangle
  First Iteration
  Second Iteration

Wow! What did we do to get this figure?
Do you see why mathematicians call it a snowflake?
Did you say do it again?! You said do it again!!

    Third Iteration
Okay, okay, one more time...
  Fourth Iteration

How about once all together?

Back to Online Version Copyright 1996-2007 Cynthia Lanius
URL http://math.rice.edu/frac/kopr.html