Given a line, there are an infinite number of different planes that it lies in.
Infinitely many.
A plane midway between the two given planes and parallel to them.
No, they intersect at a line.
A spherical surface, with its center at the given point, and its radius equal to the given distance.
only 1
Given a line, there are an infinite number of different planes that it lies in.
one
Infinitely many.
A plane midway between the two given planes and parallel to them.
No, the two planes intersect at a line, which is an infinite number of points.
No, they intersect at a line.
A spherical surface, with its center at the given point, and its radius equal to the given distance.
They form the sphere whose center is the given point and whose radius is the given distance.
refers to the number of specie that can be foun at a singlr point in a given space
A circle, sphere or hyper-sphere - depending on the dimensionality of the space.
At their point of crossing, the space between two crossnig line is 0. From any point on either line you can always drop a perpendicular to the other line and this will be the shortest distance from that point to the other line.