Length of internal bisector of an angle in triangle in relation to the opposite segments
Description
In geometry, bisection is the division of something into two equal or congruent parts, usually by a line, which is then called a bisector. If the internal bisector of an angle in a triangle divides the side opposite that angle into two segments, then the length of the bisector can be calculated by the lengths of the segments and the lengths of the other two sides of the triangle.
Related formulasVariables
| ta | Bisector of angle A to the ABC triangle (m) |
| b | Side of the triangle opposite to angle B (m) |
| c | Side of the triangle opposite to angle C (m) |
| m | One of the segments that bisector divides the side opposite A (m) |
| n | The other of the segments that bisector divides the side opposite A (m) |