Plane Geometry Chapter 2: Rectilinear Plane Figures
![Image result for geometry](https://cdn.kastatic.org/googleusercontent/t6BBebmUS3LnaLXQ1cYGuDkIE3eAWl1paf00hfabzPYTvrriDfWB8QCVoGckrYVQRNhPF6K4hC6Kdvdx_hkolf0)
Terms to Know:
Section 26c: Two Angles are Equal
- If they are straight angles, right angles, or vertical angles.
- If they are complements or supplements of the same angle or of equal angles.
- If they are corresponding angles of congruent triangles (C.P.C.T.E)
- If they are corresponding angles of similar triangles (C.A.S.T.E)
- If they are opposite equal sides in the same triangle.
- If they are alternated interior or corresponding angles of parallel lines made by the same transversal.
- If they are angles whose sides are parallel or perpendicular respectively.
- By the use of axioms.
- If they are subtended by equal arcs or chords in the same or congruent circles.