← Quantitative Aptitude
Trigonometry
62 questions
Question 21hard2 marks
What is sin 30°?
- A. √3/2
- B. 1/2
- C. 1
- D. None of these
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Question 22easy2 marks
What is sin 45°?
- A. √3/2
- B. 1/2
- C. 1/√2
- D. 1
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Question 23medium2 marks
What is sin 30°?
- A. 1
- B. None of these
- C. 1/2
- D. √3/2
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Question 24hard2 marks
What is sin 30°?
- A. 1/2
- B. √3/2
- C. 1
- D. None of these
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Question 25medium2 marks
What is sin 60°?
- A. 1/2
- B. 1
- C. √3/2
- D. None of these
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Question 26hard2 marks
What is sin 60°?
- A. √3/2
- B. None of these
- C. 1/2
- D. 1
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Question 27medium2 marks
What is sin 60°?
- A. √3/2
- B. 1/2
- C. 1
- D. None of these
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Question 28medium2 marks
What is sin 45°?
- A. 1/√2
- B. 1
- C. √3/2
- D. 1/2
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Question 29medium2 marks
What is sin 30°?
- A. 1/2
- B. √3/2
- C. 1
- D. None of these
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Question 30medium2 marks
What is sin 60°?
- A. 1/2
- B. √3/2
- C. None of these
- D. 1
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