Question: Determine whether the statement is true or false. Justify your answer. 1. In Heron's Area Formula, s is the average of the lengths of the

Determine whether the statement is true or false. Justify your answer.
1. In Heron's Area Formula, s is the average of the lengths of the three sides of the triangle.
2. In addition to SSS and SAS, the Law of Cosines can be used to solve triangles with AAS conditions.
3. What familiar formula do you obtain when you use the standard form of the Law of Cosines, c2 = a2 + b2 − 2ab cos C, and you let C = 90°? What is the relationship between the Law of Cosines and this formula?

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