7. Non-Right Triangles
Law of Cosines
7. Non-Right Triangles Law of Cosines
13PRACTICE PROBLEM
Find the missing side length and angles of the triangle. Express the length to one decimal place and the angle to the nearest degree.
q = 6, r = 2, P = 38°
Find the missing side length and angles of the triangle. Express the length to one decimal place and the angle to the nearest degree.
q = 6, r = 2, P = 38°