kalroussmith1 kalroussmith1

24-07-2021
Mathematics

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find the missing side of the triangle.

find the missing side of the triangle class=

Respuesta :

buingoc2407 buingoc2407

24-07-2021

Answer:

2[tex]\sqrt{10\\}[/tex]

Step-by-step explanation:

Because this is a right triangle, we have:

[tex]x^{2} + 3^{2} = 7^{2} (Pytago)\\x^{2} + 9= 49\\x^{2} =40\\x=\sqrt{40} \\x=2\sqrt{10}[/tex]

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