4
AssignmentMultiple Select

Law of Sines and Law of Cosines — a Deeper Look

Question 4 • S1S-OC: Pre-Calculus B (E3710 - AG)

Which of the following did you do? Check all of the boxes that apply.

Answer
A
I substituted 1 for a, b, and c.
B
I flipped or cross-multiplied to remove the fractions.
C
I got sin A = sin B = sin C.