corner...?
Point common to two sides of an angle = vertex. Points common to two sides of a polygon, if they exist, are all the points along an edge.
Bisector of an angle, is defined as the set of all points in a plane that are equidistant from the two sides of a given angle.
(The set of all points equidistant from the two sides of the angle. :)
The bisector of that angle.
interior of an angle
The set of all points in a plane that are equidistant from the two sides of a given angle
angle bisector
The geometric object defined as the set of all points in a plane that are equidistant from the sides of a given angle is called the angle bisector. This bisector is a straight line that divides the angle into two equal angles and consists of all points that maintain the same distance from each side of the angle. It is a fundamental concept in geometry, particularly in the study of angles and triangles.
A rhomubus is a quadrilateral whose sides are all equal length. A square has four sides that are equal length AND the angle between all sides must be equal to 90 degrees. A rhombus does not have to have a 90 degree angle between ALL sides.
A cube is a rectangular prism with all its sides congruent and angle between any two adjacent sides = 90 degrees.Rectangular prism does not necessarily have all its sides congruent and angle between any two adjacent sides = 90 degrees.
To measure an angle you must take all the points in between the two. Therefor it could be anywhere from 2 to 100 points.
All angles are made up when two lines or sides vertexes or intersection points, I think.