Unit 3 Quiz Review

Use the figure and formulas above to answer questions 1-4:

1) a = 8, b = 7, c = 5

Solve the triangle.

Initialize values for 'angleA', 'angleB', and 'angleC' below.

2) b = 6, c = 3, angleA = 40 degrees.

Solve the triangle.

Initialize values for 'a', 'angleB', and 'angleC' below.

3) a = 10, angleB = 50, angleA = 70

Solve the triangle.

Initialize values for 'b', 'c', and 'angleC' below.

4) c = 9, angleA = 20, angleB = 30

Solve the triangle.

Initialize values for 'a', 'b', and 'angleC' below.