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What is the value of x?​

What is the value of x?​-example-1

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Answer:


x = 5\sqrt3

Explanation:

We can solve for x in this right triangle by using the ratio of the sides in a 30-60-90 triangle:

  • 1 : √3 : 2

We can identify the longest side, or hypotenuse (which corresponds to 2 in the ratio), as 10. We can also see that the second largest side (√3 in the ratio) is x.

Therefore, to solve for x, we can multiply 10 by
(\sqrt3)/(2) because that is the number which gets 2 to
\sqrt3:


\\ot2 \cdot (\sqrt3)/(\\ot2) = \sqrt3


x = 10 \cdot (\sqrt3)/(2)


\boxed{x = 5\sqrt3}

User CesarB
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