Respuesta :

Answer:

  • x = 21.21

Step-by-step explanation:

We know that the shape is an right triangle because the shape has two same length and two same angles. Therefore, we can use Pythagoras theorem to solve for x.

  • => 30² = x² + x²
  • => 900 = 2x²
  • => 450 = x²
  • => x = 21.21 (Using Calculator)

Conclusion:

Therefore, the answer is x = 21.21.

Hoped this helped.

[tex]BrainiacUser1357[/tex]

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