12.6: Chapter 6 Exercise Solutions
- Page ID
- 60000
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Chapter 6: Geometry
1. Obtuse
2. Right
3. Right
4. Angle COE \(\sim\) Angle AOB \(\sim 40 \sim 130 \sim 140\)
5. \(44\)
6. \(23\)
7. \(72\)
8. \(6\)
9. \(40 \sim 112\)
10. \(98\)
11. \(19.1\)
12. \(\sqrt{168}\)
13. \(42\)
14. \(74\)
15. \(212\)
16. \(31.42\) or \(31.4\)
17. \(62.83\) or \(62.8\)
18. \(432\)
19. \(50 \sim\) square cm
20. \(2200\)
21. \(44 \sim\) square meters
22. \(113.1\) or \(113.04\)
23. \(40.8\) or \(40.80\)
24. \(a \;c \;b\)
25. \(615.8 \sim\) cubic feet
26. \(254.5 \sim\) cubic feet
27. \(9202.77 \sim\) cubic cm