Create a Tool: The Spiral of Pythagorus
The creation of a custom tool baffles some, completion of this exercise is to assist uses in learning how to create a custom tool. These lines can assist your construction efforts.
A = (2, 2)
B = (1, 1)
a = Segment[A, B]
C = B + UnitPerpendicularVector[Vector[A, B] ]
b = Segment[B, C]
c = Segment[A, C]
{These are suggestions for this activity only, you may make your own choices.