In a 30-60-90 triangle, the sides are in a ratio of x, x√3, and 2x

x is across from the 30° angle

x√3 is across from the 60° angle

2x is the hypotenuse

x = 4

x√3 = 4√3 ← substituted

2x = 8 ← substiutued

**the other leg is 4√3
**

the hypotenuse is 8

- Proof

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