1 answer:
Answer:
1. 2
2. 8
3. 1.5
4. 62.83185
5. 18.85
6. 87.96
7. 12.57
8. 1256.64
9. 63.62
10. Half
11. perimeter
12. not sure
Step-by-step explanation:
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The second one if im not wrong
If you show that the example is showing a false statement then you are disproving the example/problem.
Your answer is 3.3
-Hope I helped you. :)