3
QuizMultiple Select
Area and Perimeter of Triangles
Question 3 of 6 • OH-Geometry B
Which expressions represent the area of triangle ABC? Select three options.
Answer
A
a c sine (60 degrees)
B
One-half b c sine (60 degrees)
C
One-half a squared sine (60 degrees)
D
StartFraction a squared b sine (60 degrees) Over 2 EndFraction
E
StartFraction a b sine (60 degrees) Over 2 EndFraction