A bisector.
It is a line of symmetry.
numerator and denominator
bisector
A line segment that divides a circle in two is a chord.If the two parts of the circle are equal, the line segment is a diameter.See 'The Parts of the Circle' in Sources and related links, below.
the middle of something divides it into two equal parts not the center because the center divides it into 4 equal parts
Lake Michigan divides Michigan into two parts
The lower quartile divides the lower half into two equal parts.
The midpoint or bisector divides a segment into two congruent parts.
The midpoint divides a line segment into congruent parts.
A structre which divides body in to two parts is known as symmetrical structure .
A bisector.
The equator is the parallel that divides the Earth into two equal parts: the Northern Hemisphere and the Southern Hemisphere. It is an imaginary line situated halfway between the North Pole and the South Pole.
It is a line of symmetry.
The equator.
numerator and denominator
bisector