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Illustration

In triangle XYZ, Ð Y = 900 , Ð Z = 450, YZ = 10, Solve D XYZ .

Solution


(V) One angle (other than right angle) and hypotenuse is being given.

Illustration

Solve triangle ABC, Ð A = 350 , c = 20

Solution

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Index

3. 1 Solving Right Triangles
3. 2 Law of Cosines
3. 3 Law of Sines
3. 4 The Ambiguous Case of Law of Sines
3. 5 Areas of Triangles
Supplementary Problems

Chapter 4





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