3
QuizMultiple Choice
Solving for Side Lengths of Right Triangles
Question 3 • PF 2627 NW3 Geometry (MGH) CR
Which relationship in the triangle must be true?
Answer
A
sin(B) = sin(A)B
sin(B) = cos(90 – B)C
cos(B) = sin(180 – B)D
cos(B) = cos(A)Question 3 • PF 2627 NW3 Geometry (MGH) CR