5.02 Law of Sines

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LAW OF SINES

The law of sines can be used to solve ASA, AAS, and SSA oblique triangles.

Khan Academy Practice:

Solving for a Side
Solving for an Angle

AMBIGUOUS CASE

When you are given two sides and an angle opposite one of them (SSA), it is possible to have zero, one, or even two distinct triangles depending on the given information. This is known as the ambiguous case.

Steps for Ambiguous Cases (Trial and Error Method)
Solving Ambiguous Cases (Trial and Error)

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Assessment Practice

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