What is the length of x in the diagram below?

Mathematics

2 answers:

stiks02 [169]3 years ago

6 0

Answer:

Step-by-step explanation:

its 10. just did the unit test

luda_lava [24]3 years ago

4 0

Answer:

That is a 45-45-90 triangle next to a 30-60-90 triangle.

So, the height of the left triangle equals 5.

That makes the short side of the 30-60-90 triangle also equal to 5.

In a 30-60-90 triangle, the hypotenuse (or "x") is exactly twice the length of the shortest side.

Therefore, the hypotenuse (or "x") equals 10.

Step-by-step explanation:

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vivado [14]

$\bf \textit{difference and sum of cubes}
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\\\\
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\\\\\\
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\\\\\\
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