3
QuizMultiple Choice
Special Right Triangles
Question 3 of 10 • PA-Geometry B-CR
Which triangle is a 30°-60°-90° triangle?
Answer
A
A triangle has side lengths of 5, 10, and 5 StartRoot 3 EndRoot.B
A triangle has side lengths of 5, 15, and 5 StartRoot 3 EndRoot.
C
A triangle has side lengths of 5, 10, and 10 StartRoot 3 EndRoot.
D
A triangle has side lengths of 10, 15, and 5 StartRoot 3 EndRoot