7. Non-Right Triangles
Law of Cosines
7. Non-Right Triangles Law of Cosines
7PRACTICE PROBLEM
Calculate the area of the triangle provided the following side lengths. Express the result to two decimal places.
a = 19 ft, b = 19 ft, c = 19 ft
Calculate the area of the triangle provided the following side lengths. Express the result to two decimal places.
a = 19 ft, b = 19 ft, c = 19 ft