madasynmtz madasynmtz
  • 13-04-2021
  • Mathematics
contestada

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

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

Respuesta :

fnej
fnej fnej
  • 13-04-2021

Answer:

x = 5

Step-by-step explanation:

a² + b² = c²

x² + 12² = 13²

x² + 144 = 169

x² = 169 - 144

x² = 25

[tex]\sqrt{x^2} =\sqrt{25}[/tex]

x = 5

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