Theorem 05 - Corresponding Angles
- Author:
- SeamusMcCabe
Corresponding angles occur when two lines are crossed by the same line (a transversal).
The corresponding angles are the same colour.
Drag the points A and B to change the angles.
The blue and red lines are always parallel so the corresponding angles are always equal.
Drag the points K and I. The corresponding angles are only equal when the blue and red lines are parallel.