A line that divides a shape or area into two equal parts is known as a "bisector." In geometry, this can refer to a line segment, angle bisector, or median, depending on the context. For example, the perpendicular bisector of a line segment splits it into two equal lengths at a right angle.
Hemispheric line
It is a bisector.
A bisector
3?4
A bisector divides an angle in half (usually in the form of a line passing through the centre of the angle).
To bisect is to cut or divide into halves. A bisecting line would then be a line that divides another line in half or a line that divides an angle in half.
A bisecting line.
The line that divides the Earth in half horizontally is known as the Equator. It is located at 0 degrees latitude and divides the Earth into the Northern Hemisphere and the Southern Hemisphere.
It is a line of symmetry.
Hemispheric line
It is a bisector.
Angle bisector
3?4
A bisector
the Equator
symmetry
The imaginary line that divides the Earth into two halves is called the Equator.