Trigonometry

Question: In a right triangle, opposite=100, adjacent=105, hypotenuse=145. What is cot θ? 53/50 105/101 20/21 21/20 Correct Answer: D — […]

Question: In a right triangle, opposite=21, adjacent=72, hypotenuse=75. What is sin θ? 22/75 21/76 25/7 7/25 Correct Answer: D — […]

Question: In a right triangle, opposite=12, adjacent=35, hypotenuse=37. What is cot θ? 3 35/13 35/12 12/35 Correct Answer: C — […]

Question: In a right triangle, opposite=80, adjacent=84, hypotenuse=116. What is cos θ? 85/116 28/39 21/29 29/21 Correct Answer: C — […]

Question: In a right triangle, opposite=60, adjacent=63, hypotenuse=87. What is tan θ? 61/63 20/21 15/16 21/20 Correct Answer: B — […]

Question: In a right triangle, opposite=9, adjacent=12, hypotenuse=15. What is cot θ? 13/9 4/3 6/5 3/4 Correct Answer: B — […]

Question: In a right triangle, opposite=24, adjacent=70, hypotenuse=74. What is cot θ? 71/24 35/12 14/5 12/35 Correct Answer: B — […]

Question: What is the exact value of tan 60°? √3 1 √3/2 1/2 Correct Answer: A — √3 Explanation: Tangent […]

Question: In a right triangle, opposite=10, adjacent=24, hypotenuse=26. What is cot θ? 12/5 5/2 24/11 5/12 Correct Answer: A — […]

Question: In a right triangle, opposite=3, adjacent=4, hypotenuse=5. What is sin θ? 3/5 4/5 1/2 5/3 Correct Answer: A — […]