question: In triangle ABC, angle A is 60°, angle B is 35°, and the length of the perpendicular CD of AB is 9. Consider the following diagram.Hence, find the length of AB correct to two decimal places.
query_wo: Please directly answer the question and provide the final value, e.g., 1, 2.5, 300.
  Question: In triangle ABC, angle A is 60°, angle B is 35°, and the length of the perpendicular CD of AB is 9. Consider the following diagram.Hence, find the length of AB correct to two decimal places.
query_cot: Please first conduct reasoning, and then answer the question and provide the final value, e.g., 1, 2.5, 300, at the end.
  Question: In triangle ABC, angle A is 60°, angle B is 35°, and the length of the perpendicular CD of AB is 9. Consider the following diagram.Hence, find the length of AB correct to two decimal places.
question_for_eval: In triangle ABC, angle A is 60°, angle B is 35°, and the length of the perpendicular CD of AB is 9. Consider the following diagram.Hence, find the length of AB correct to two decimal places.