Wayengubani uPythagoras?
UPythagoras wayeyisazi sefilosofi nesazi sezibalo esingumGreki. Udume kakhulu ngesisho esiqanjwe ngegama lakhe - isisho sikaPythagoras. Lithi ekoneni elingunxantathu indawo yesikwele se-hypontenuse ilingana nesamba sezindawo zezikwele ze-catheti. I-hypotenuse iyinhlangothi ka-unxantathu oqondile okuphambene ne-angle eqondile. Ama-catheti (noma imilenze) ayizinhlangothi ezakha i-angle eqondile.