JosedejesusD781640 JosedejesusD781640
  • 03-11-2022
  • Mathematics
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mmhey again um yea i looked at my notes but thats not really helpful :/

mmhey again um yea i looked at my notes but thats not really helpful class=

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BrennerH613842 BrennerH613842
  • 03-11-2022

We have the following:

Since the sides are equal, it means that all the angles are equal, we also know that the sum of the 3 angles within a triangle is always 180°, therefore

[tex]\begin{gathered} 5x+5x+5x=180 \\ \text{solving for x:} \\ 15x=180 \\ x=\frac{180}{15} \\ x=12 \end{gathered}[/tex]

The value of x is 12

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