In this example h a b so there are two triangles a triangle

Last updated: 7/15/2023

In this example h a b so there are two triangles a triangle where B is acute 1 and a triangle where B is obtuse 2 35 b 20 C 2 We know a 15 We need to find c C and B for each triangle Acute B Triangle a b 15 sin A sin B sin 35 Solving this equation tells us that B Select 1 a 15 SO 20 sin B All of the angles of any triangle sum to 180 so C Select We can use the Law of Sines again to find c If we plug the C b values we found into sin C sin B calculate c then we can