Cross sections Quiz: answer key
Every answer, with a link to its step-by-step solution
| # | Answer | Level | Solution |
|---|---|---|---|
| 1 | 24 | Medium | Solved step by step |
| 2 | 25 | Medium | Solved step by step |
| 3 | C 28.26 | Medium | Solved step by step |
| 4 | 16 | Medium | Solved step by step |
| 5 | 48 | Harder | Solved step by step |
| 6 | 78.5 | Harder | Solved step by step |
| 7 | 30 | Harder | Solved step by step |
| 8 | 80 | Harder | Solved step by step |
| 9 | 144 | Harder | Solved step by step |
| 10 | 36 | 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%.