Line

Sort by:
How to divide a line segment into N equal parts with compass and straightedge

How to copy a line segment with compass and straightedge

Definition of a congruent line segments

The definition of congruent. Congruent lines, angles shapes.

Points of concurrency - the point where three or more lines intersect

Definition and properties of concentric circles

Definition of 'Perpendicular Bisector'

Definition of 'Line Bisector' and a general discussion of bisection. Link to 'angle bisector'

Definition of 'base' and the various different ways the word is used in geometry

Adjacent sides definition: Two lines that meet at a polygon vertex.

< Previous 1 1 . 2 2 . 3 3 . 4 4 . 5 . 6 6 Next >