📝 ACT Exam Prep

In a 30-60-90 triangle, if the shortest side is 5, what is the hypotenuse?

A 5√2
B 5√3
C 10
D 15

✓ Correct Answer: Option C

In a 30-60-90 triangle, the sides are in ratio 1 : √3 : 2. Hypotenuse = 2 × 5 = 10.

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