uniform scaling divides lines angles and shapes into two equal parts.
uniform scaling divides lines angles and shapes into two equal parts.
divides lines angles and shapes into two equal parts?
uniform scaling
an angle bisector divides the angle into two angles with equal measures. an angle only has one bisector. each point of an angle bisector is equidistant from the sides of the angle.









































the "interior" or "internal bisector" of an angle is the line, half-line, or line segment that divides an angle of less than 180° into two equal angles. the "exterior" or "external bisector" is the line that divides the supplementary angle (of 180° minus the original angle), formed by one side forming the original angle and the extension of the other side, into two equal angles.
bisection
bullet::::- the spectral centroid of a signal is the midpoint of its spectral density function, i.e. the frequency that divides the distribution into two equal parts.









































bullet::::- the spectral edge frequency of a signal is an extension of the previous concept to any proportion instead of two equal parts.
spectral density