Respuesta :

ymichael469

Answer:

4sqrt3

Step-by-step explanation:

We can solve using a 30-60-90 triangle

the ratio is 1-sqrt3-2

12 would be the larger leg, so its sqrt3

we use ratios to find x is 12/sqrt3

therefore, we rationalize it to 12*sqrt3/3 = 4sqrt3

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