1. Possible exam questions for the chapter 10 exam

2. A.1175 in 2 B.1000 in 2 C.65 in 2 D.130 in 2 10-1

4. A.11.7 cm 2 B.33.5 cm 2 C.16.75 cm 2 D.67 cm 2 10-1

6. A.125 cm B.75 cm C.4 cm D.2,500 cm 2 10-1

8. A.38.5 cm 2 B.105 cm 2 C.87.5 cm 2 D.11 cm 2 10-2

12. A.72 ft 2 B.144 ft 2 C.60 ft 2 D.15 ft 2 10-2

14. A.72°; 252° B.45°; 67.5° C.36°; 216° D.40°; 230° 10-3

16. A.173.2 cm 2 B.2078.5 cm 2 C.692.8 cm 2 D.1038 cm 2 10-3

18. A.450 m 2 B.259.8 m 2 C.129.9 m 2 D.86.6 m 2

20. A.5 : 6 and 36 : 49 B.6 : 7 and 25 : 36 C.5 : 6 and 25 : 36 D.6 : 7 and 36 : 49 10-3 15 cm 18 cm

21. 10-3 15 cm 18 cm

22. 10-4 A.64 m 2 B.3600 m 2 C.70 m 2 D.2981 m 2

23. 10-4

24. 10-5 A.34.4 ft 2 B.43 ft 2 C.86 ft 2 D.8.6 ft 2

25. 10-5 5 ft 2.5 ft a

26. 10-5 A.43.5 cm 2 B.86.9 cm 2 C.167.9 cm 2 D.11.6 cm 2

27. 10-5

28. 10-6

30. A.324  in. B.54  in. C.36  in. D.18  in.

31. 10-6

32. A.1080  m B.36  m C.6  m D.18  m

33. 10-6

34. 10-7 A.12.2  m 2 B.21.16  m 2 C.10.58  m 2 D.5.29  m 2

35. 10-7

38. 10-8