1. Section T.5 – Solving Triangles

2. Right Triangles Given: Side-Side Given: Side-Angle
1. Third Side - Pythagorean
1. Third Angle – # - #
2. Angle – SOH-CAH-TOA
2. Side – SOH-CAH-TOA
3. Angle – SOH-CAH-TOA
3. Side – SOH-CAH-TOA

3. Law of Sines Triangles Given: AAS or ASA Given: SSA
1. Third Angle – # - #
1. Forced Angle (*)
2. Side – Law of Sines
2. Third Angle – # - #
3. Side – Law of Sines
3. Side – Law of Sines
TRY… *
2. New Third Angle – # - #
3. New Side – Law of Sines

4. Law of Cosines Triangles
Given: SAS
1. Third Side – Law of Cosines
2. Smallest Angle – Law of Sines
3. Third Angle – # - #
Given: SSS
1. Largest Angle – Law of Cosines
2. Angle – Law of Sines
3. Angle – Law of Sines