Hilbert’s axiom’s changed euclid’s geometry by disproving euclid’s postulates utilizing 3-dimensional geometry instead of 2-dimensional geometry describing the relationships of shapes identifying and explaining the concept of undefined terms

I think the correct answer from the choices listed above is option 2. Hilbert’s axiom’s changed Euclid’s geometry by  utilizing 3-dimensional geometry instead of 2-dimensional geometry. Hilbert is also known for his axiomatisation of the Euclidean geometry with his set of 20 axioms.

The answer should be 727.&382