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Arte-miy333 [17]
3 years ago
7

Find x. Multiple choice answers are below!

Mathematics
1 answer:
maks197457 [2]3 years ago
5 0

Answer:

4\sqrt{6}

Step-by-step explanation:

To find x, we can use the Pythagorean Theorem. As this triangle is made up of 2 right triangles. As the length of both right triangles is 10, the length of one will be 5.

Now that we have 2 sides of the right triangle, we can use the Pythagorean Theorem to solve for x

11^{2} -5^{2} =x^{2} \\\\121-25=x^2\\\\x=\sqrt{96}

Lastly, we can simplify this radical to

\sqrt{96} \\\\4\sqrt{6}

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