1 year ago

Find the value of x. show work

1 answer:

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>

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

x = 8.77

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