What can you conclude from each diagram?

1. 2. 3.

List all pairs of sides and their included angles.

List all angles pairs and their included sides.

A

B C

Using SAS

1.In VGB, which sides include B?

2.In STN, which angle is included between NS and TN?

3.Which triangles can you prove congruent?

Tell whether you would use the SSS or SAS Postulate.

4.What other information do you need to prove

DWO DWG?

5.Can you prove SED BUT from the information given? Explain.