Respuesta :

Answer: C. 10

Step-by-step explanation:

△XYZ ≅ △XWZ △XYZ ≅ △XWZ XY = XW. YZ = WZ xy = x + 1.

2x - 6 = 12

50x = 9

So × Y = 9 + 1 = 10

(pls brainliest)

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