A sphere has no base, and since it has no base, it has only a surface area and no lateral area.
Half of a sphere with a circular base is called a Hemisphere.
no
The base of a sphere is a single point: with no length or breadth.
The sphere forms a circle in the plane. There are two bits of sphere which are spherical caps with a circular base.
Technically you can not trace a sphere. If the base conditions are the same as for the other solid shapes, for example a cylinder, there is a base on which the cylinder rests, which creates the circle when it is traced. A sphere on a base would be touching in one point, which would be a dot. If you trace half a sphere, yes, than you do get a circle.
A hemisphere is half of a sphere. It is a three-dimensional shape that consists of a flat base and a curved surface that forms half of a complete sphere.
A sphere has no base, and since it has no base, it has only a surface area and no lateral area.
sphere
sphere
Yes unless told otherwise
A sphere, an ellipsoid, a toroid and many more.