2 years ago

Using the right triangle Find the value of x' 13 X 12

Mathematics

1 answer:

sineoko [7]2 years ago

4 0

Answer:

Step-by-step explanation:

Apply Pythagorean theorem

$13 {}^{2} = 12 {}^{2} + x {}^{2} \\ 169 = 144 + x {}^{2} \\ x {}^{2} = 169 - 144 \\ x {}^{2} = 25 \\ x = \sqrt{25} \\ x = 5$

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Answer:

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Step-by-step explanation:

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2 years ago

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Step-by-step explanation:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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