Respuesta :

Answer:

Step-by-step explanation:

a²+b²=c²

10²+12²=c²

100+144=c²

[tex]\sqrt{244} =\sqrt{c^2} \\\sqrt{4} \sqrt{61}=c\\2\sqrt{61}=c[/tex]

>> Answer

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[tex] \: [/tex]

x² = 12² + 10²

x² = 144 + 100

x² = 244

x = √244

x ≈ 261m