Learn all about the basic properties of a cone. This lesson targets the ASA congruence theorem using real-life examples and has interesting interactive practice questions.

[Free Registration/Login may be required to access all resource tools.] In this lesson students prove two triangles are congruent with the Angle-Side-Angle and Angle-Angle-Side shortcuts. Students examine guided notes, review guided...

See how triangles are congruent where all corresponding angle pairs and sides are the same.

Use the triangle congruence criteria SSS, SAS, ASA, and AAS to determine that two triangles are congruent.