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Nastasia [14]
3 years ago
9

Find the value of x in the triangle shown below. 1 13 2 12 Choose 1 answers

Mathematics
1 answer:
DedPeter [7]3 years ago
3 0

Answer:

x = 5

Step-by-step explanation:

a² + b² = c²

x² + 12² = 13²

x² + 144 = 169

x² = 169 - 144

x² = 25

\sqrt{x^2} =\sqrt{25}

x = 5

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