Angles of elevation and depression Quiz: answer key
Every answer, with a link to its step-by-step solution
| # | Answer | Level | Solution |
|---|---|---|---|
| 1 | x ≈ 14.0 m | Easy | Solved step by step |
| 2 | x ≈ 28.9 m | Easy | Solved step by step |
| 3 | x = 18 m | Easy | Solved step by step |
| 4 | x ≈ 19.3 m | Medium | Solved step by step |
| 5 | x ≈ 86.6 m | Medium | Solved step by step |
| 6 | 31.0° | Medium | Solved step by step |
| 7 | x ≈ 86.6 m | Medium | Solved step by step |
| 8 | x ≈ 71.5 m | Harder | Solved step by step |
| 9 | x ≈ 17.1 m | Harder | Solved step by step |
| 10 | 21.8° | Harder | Solved step by step |
Grade
Count your right answers and divide by the number of questions: A 90% or more, B 80%, C 70%, D 60%, F below 60%.