nothing
One main characteristic of non-Euclidean geometry is hyperbolic geometry. The other is elliptic geometry. Non-Euclidean geometry is still closely related to Euclidean geometry.
There are two non-Euclidean geometries: hyperbolic geometry and ellptic geometry.
not in euclidean geometry (I don't know about non-euclidean).
true
It is used to prove some of the statements used in Einstein's The general Theory of relativity
nothing
One main characteristic of non-Euclidean geometry is hyperbolic geometry. The other is elliptic geometry. Non-Euclidean geometry is still closely related to Euclidean geometry.
One main characteristic of non-Euclidean geometry is hyperbolic geometry. The other is elliptic geometry. Non-Euclidean geometry is still closely related to Euclidean geometry.
There are two non-Euclidean geometries: hyperbolic geometry and ellptic geometry.
In Euclidean geometry parallel lines are always the same distance apart. In non-Euclidean geometry parallel lines are not what we think of a parallel. They curve away from or toward each other. Said another way, in Euclidean geometry parallel lines can never cross. In non-Euclidean geometry they can.
In Euclidean space, never. But they can in non-Euclidean geometries.
The 2 types of non-Euclidean geometries are hyperbolic geometry and ellptic geometry.
both the geometry are not related to the modern geometry
not in euclidean geometry (I don't know about non-euclidean).
No. Non-Euclidean geometries usually start with the axiom that Euclid's parallel postulate is not true. This postulate can be shown to be equivalent to the statement that the internal angles of a traingle sum to 180 degrees. Thus, non-Euclidean geometries are based on the proposition that is equivalent to saying that the angles do not add up to 180 degrees.
False