text: # In a right-angled triangle FCD, the angle C is 90 °; FC = 24cm; CD = 7cm. Find sin D; cos D; tg D.
  
  Let us determine the tangent of angle D through the lengths of the legs.
  
  tgD = FC / CD = 24/7 = 3 (3/4).
  
  From the right-angled triangle CFD, determine the length of the hypotenuse FD.
  
  FD ^ 2 = FC ^ 2 + CD ^ 2 = 24 ^ 2 + 7 ^ 2 = 576 + 49 = 625.
  
  FD = 25 cm.
  
  Let’s define CosD and SinD.
  
  CosD = CD / FD = 7/25.
  
  SinD = FC / FD = 24/25.
  
  Answer: SinD = 24/25, CosD = 7/25, tgD = 3 (3/4).
  
  One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
explanation: The document contains a math problem involving a right-angled triangle and the calculation of trigonometric ratios (sin, cos, and tan) for one of the angles. The problem is followed by a detailed solution and the final answers for sin D, cos D, and tan D. The document also includes an unrelated paragraph about the importance of education.
distilabel_metadata.content: Evaluate the user given text extract and determine if it contains a math question and optionally and answer to this question.
  
  Output rules:
  
  1. Briefly describe the document and mention if it contains a question or a question and answer.
  2. Finalize the output with: Label: no-question,question,question-and-answer,multiple-question,multiple-question-and-answer
distilabel_metadata.role: system
distilabel_metadata.content: # In a right-angled triangle FCD, the angle C is 90 °; FC = 24cm; CD = 7cm. Find sin D; cos D; tg D.
  
  Let us determine the tangent of angle D through the lengths of the legs.
  
  tgD = FC / CD = 24/7 = 3 (3/4).
  
  From the right-angled triangle CFD, determine the length of the hypotenuse FD.
  
  FD ^ 2 = FC ^ 2 + CD ^ 2 = 24 ^ 2 + 7 ^ 2 = 576 + 49 = 625.
  
  FD = 25 cm.
  
  Let’s define CosD and SinD.
  
  CosD = CD / FD = 7/25.
  
  SinD = FC / FD = 24/25.
  
  Answer: SinD = 24/25, CosD = 7/25, tgD = 3 (3/4).
  
  One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
distilabel_metadata.role: user
distilabel_metadata.raw_output_q_a_detector_0: The document contains a math problem involving a right-angled triangle and the calculation of trigonometric ratios (sin, cos, and tan) for one of the angles. The problem is followed by a detailed solution and the final answers for sin D, cos D, and tan D. The document also includes an unrelated paragraph about the importance of education.
  
  Label: question-and-answer