Pythagoras


     Is the result of the process taken as a standard or not.


      “These two triangles by this nature give the rectangle”.
1
     This aspect might never have struck you.
10
a + (◇◇◇) = (◇◇◇ + b) + c
a + (b + 1) = (a + b) + 1
a + (b + 2) = (a + b) + 2
     It seems you can't get out. You must adopt a + (b + c) = (a + b) + c if you adopt a + (b + 1) = (a + b) + 1.

Editorial notes

1) Ms-148, page 11v contains additional drawings and formulas which are not included in the transcription.