Riemann's Negation created what famous form of non-Euclidean geometry?

A. Pythagorean

B. Space-Time

C. Spherical

D. Hyperbolic

Answer: C. Spherical

Step-by-step explanation:

Riemann's negation was famous for creating a non Euclidean geometry which was spherical. Spherical geometry and it's principles are being applied in navigation and astronomy. On the spheres, it's line of structures contains great circles; Unlike other geometrics which are known to be in plane geometry but containing straight lines which are replaced by great circles.