2. Find the area (in square units) of each triangle described.
2a. a = 8, c = 16, B = 60°
2b. b = 6, c = 4 sqrt3, A = 30o
Both of these have two sides and an included angle
When this is the case......the area will (1/2) *product of the sides * sine of the included angle
2a. a = 8, c = 16, B = 60°
Area = (1/2) ( 8) (16) √3 / 2 = 32√3 units^2
2b. b = 6, c = 4 sqrt3, A = 30°
Area = (1/2) (6) (4) (1/2) = 6 units^2