ppera1009 ppera1009

20-03-2018
Mathematics

contestada

The rules of parallel and perpendicular lines are different in spherical geometry than in Euclidean geometry.
True or False?

Respuesta :

MrGumby MrGumby

20-03-2018

True.

In spherical geometry, perpendicular lines intersect twice. Once on one side of the sphere and one on the other.

Also, there are no parallel lines in spherical geometry.

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