Question

Which of the following could be the ratio between the lengths of the two legs

of a 30-60-90 triangle?
Check all that apply.
O A. 15:15
OB. 1: 15
O C. 1: 2
OD. 25
E. 2.5: 6
OF. v2:

Answer 1

9514 1404 393

Answer:

B, E

Explanation:

The ratios of side lengths in a 30-60-90 triangle are ...

1 : √3 : 2

The two legs are the shorter sides, so any ratio that reduces to 1 : √3 is an appropriate choice:

B. 1 : √3

E. 2√3 : 6