lt 20 bk 10 fd 10 rt 40 bk 10
The red arrows are 100 units long and they occur at 0, 90, 180, and 270
degrees. The yellow arrows are 80 units long and they occur at 45, 135,
225, and 225 degrees. You can draw the points at the ends of the arrows like
this:
lt 20 bk 10 fd 10 rt 40 bk 10 |
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