Philly2Coo Philly2Coo
  • 10-06-2021
  • Mathematics
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What is the value of x????

What is the value of x class=

Respuesta :

Vahidam
Vahidam Vahidam
  • 13-06-2021

Answer:

B

Step-by-step explanation:

[tex] {18}^{2} = {x}^{2} + {x}^{2} \\ \frac{18 \times 18}{2} = {x}^{2} \\ x = \sqrt{9 \times 18} \\ x = \sqrt{9 \times 9 \times 2} \\ x = 9 \sqrt{2} [/tex]

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