In triangle X Y Z, Z W and W Y are equal. X W is perpendicular to Z Y. X Y and X Z are 18 + 2y and 5y - 6, respectively. Find X Z.
Choices:
A:5
B:17
C:18
D:34
Please directly answer the question and provide the correct option letter, e.g., A, B, C, D.
Question: In triangle X Y Z, Z W and W Y are equal. X W is perpendicular to Z Y. X Y and X Z are 18 + 2y and 5y - 6, respectively. Find X Z.
Choices:
A:5
B:17
C:18
D:34
Please first conduct reasoning, and then answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: In triangle X Y Z, Z W and W Y are equal. X W is perpendicular to Z Y. X Y and X Z are 18 + 2y and 5y - 6, respectively. Find X Z.
Choices:
A:5
B:17
C:18
D:34