9
AssignmentMultiple Select
Solving for Side Lengths of Right Triangles
Question 9 • AISD 26-27 Geometry CR B
Which equations could be used to solve for the unknown lengths of △ABC? Check all that apply.
Answer
A
sin(45°) =
B
sin(45°) =
C
9 tan(45°) = ACD
(AC)sin(45°) = BCE
cos(45°) =