Math in Motion

Chapter Opener Animations are demonstrations of selected Key Concepts and topics from each chapter.
Congruent Triangles

Animations are demonstrations of selected Key Concepts and topics from your textbook.
Geometry Lab: Angles of Triangles
Construct Triangles Using Two Sides and the Included Angle
Geometry Lab: Proving Constructions
Geometry Lab: Congruence in Right Triangles
Placing Figures on the Coordinate Plane for Coordinate Proofs

Interactive Labs are problem-based learning opportunities that provide additional practice on a variety of topics.
Proofs and Congruent Triangles