Answer:
∠Q ≈ 42.969, ∠P ≈ 52.03, QR ≈ 15.036
Step-by-step explanation:
Law of sines:
13/sin Q = 19/sin 85°
=> sin Q = 13 × sin 85°/19
=> Q = sin^-1 (13 × sin 85°/19)
=> Q ≈ 42.969
∠P=> 180 - 85 - 42.969 ≈ 52.03
QR/sin 52.03° = 19/sin 85°
=> QR = sin 52.03° × 19/sin 85°
=> QR ≈ 15.036
Answer:
around 88
times 5 11 times to get 55 so times 8 11 times for approximate answer
Answer:
35. 7/4
36. 1/4
37. 1/3
38. 8/5
39. 3/0 or 3
40. 2/3
Step-by-step explanation:
All you have to do is start with the bottom dot and count up and count left or right to were the other dot is. Then u set up your slope which could be a fraction. Rise/Run
