There are an infinite number.
If you draw two great circles, no matter how close together they are,
I can always draw a great circle ... or 2 or 3 or 10 ... between them.
A sphere has no corners, it is a 3-D circle.
None. A sphere does not have any angles.
A sphere has no vertices. It also has no edges.
The ancient Greek mathematician Archimedes proved that the volume of a sphere is four times that of the cone with base equal to a great circle of the sphere and height the radius of the sphere. Maybe this is what the poser of the question meant.
A sphere has one side. Not tricky! Unless the sphere is hollow, which would have two sides, inside and outside.
8
no, a sphere is a ball.
a sphere
On a sphere, two great circles will form a biangle, a polygon with two sides.
Half a sphere, which is a 3D shape, is called a hemisphere. The semi-circles in the question is a 2D shape and will make a circle.
sphere
A sphere
A sphere.
A 'great circle' is any circle on the surface of a sphere that has its center at the center of the sphere. The equator is the only parallel of latitude that's a great circle. Every meridian of constant longitude is a semi-circle, and together with the one directly opposite it, they form a great circle. The shortest distance between two points on a sphere is the piece of the great circle through them.
i am a sphere
A geodesic dome is a spherical or partial - spherical shell structure or lattice shell based on a network of great circles on the surface of a sphere.
An armillary sphere is an instrument consisting of graduated metal circles used to represent the motions of celestial bodies around the earth.