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olasank [31]
2 years ago
10

Find the value of x. show work

Mathematics
1 answer:
dedylja [7]2 years ago
5 0
<h2><u><em>Answer:</em></u></h2><h2><u><em>x = √77</em></u></h2><h2><u><em>or</em></u></h2><h2><u><em>x = 8.77</em></u></h2>

<u><em></em></u>

Step-by-step explanation:

it's a right triangle

Pythagorean theorem

the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse

x² = 9² - 2²

x² = 81 - 4

x² = 77

x = √77

or

x = 8.77

---------------------

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