#### Theorem 1: Vertically Opposite Angles are Equal in Measure [Video]

Added to Geometry (Proofs and Constructions) by Allyb2106

Added to Geometry (Proofs and Constructions) by Allyb2106

Added to Geometry (Proofs and Constructions) by Allyb2106

Added to Geometry (Proofs and Constructions) by Allyb2106

Added to Geometry Proofs by Allyb2106

Added to Geometry Proofs by Allyb2106

Added to Geometry Proofs by Allyb2106

Added to Geometry Proofs by Allyb2106

Added to Geometry (Proofs and Constructions) by expertteacher

Added to Geometry (Proofs and Constructions) by expertteacher