1. Pretest
Lessons # 25
Questions

2. Question # 1
From a triangle…
Angle A = 50
B = 60
C = ?

3. Question # 2
From a triangle…
Angle A = 100
B = 79
C = ?

4. Question # 3
From a triangle…
Angle A = 10
B = 20
C = ?

5. From an Isosceles triangle
Question # 4
From an Isosceles triangle
Angle A = 100
Angles B or C =

6. From an Isosceles Triangle
Question # 5
From an Isosceles Triangle
Angle A = 80
Angles B or C = ?

7. Question # 6
3 / 5 of 20 = ?

8. Question # 7
5 / 8 of 16 = ?

9. Question # 8
3 / 2 of 12 = ?

10. Question # 9
7 / 8 of 32 = ?

11. Question # 10
6 / 4 of 24 = ?

12. Question # 11
HST on $300 = ?

13. Question # 12
HST on $20 = ?

14. Question # 13
HST on $150 = ?

15. Question # 14
HST on $800 = ?

16. Question # 15
HST on $1500 = ?

17. Question # 16
Square root of 32 = ?

18. Question # 17
Square root of 15 = ?

19. Question # 18
Square root of 110 = ?

20. Question # 19
Square root of 150 = ?

21. Question # 20
Square root of 140 = ?

22. Question # 21
In a circle,
If R = 12
D = ?

23. Question # 22
In a circle,
If D = 15
R = ?

24. Question # 23
In a circle,
If D = 10
C = ?

25. Question # 24
In a circle,
If R = 2
C = ?

26. Question # 25
In a circle,
If C = 31.4
R = ?

27. And now the answers…
Get Ready
Get Set
Start checking!

28. Question # 1
A = 50
B = 60
C = 70

29. Question # 2
A = 100
B = 79
C = 1

30. Question # 3
A = 10
B = 20
C = 150

31. Question # 4
Isosceles
A = 100
B or C = 40

32. Question # 5
Isosceles
A = 80
B or C = 50

33. Question # 6
3 /5 of 20 = 12

34. Question # 7
5 /8 of 16 = 10

35. Question # 8
3/2 of 12 = 18

36. Question # 9
7/8 of 32 = 28

37. Question # 10
6/4 of 24 = 36

38. Question # 11
HST on $300 =
$45

39. Question # 12
HST on $20 =
$3.00

40. Question # 13
HST on $150=
$22.50

41. Question # 14
HST on $800 =
$120

42. Question # 15
HST on $1500=
$225

43. Question # 16
Square root of 32 =
5.4321

44. Question # 17
Square root of 15=

45. Question # 18
Square root of 110 =

46. Question # 19
Square root of 150 =

47. Question # 20
Square root of 140 =

48. Question # 21
R = 12
D = 24

49. Question # 22
D = 15
R = 7.5

50. Question # 23
D = 10
C = 31.4

51. Question # 24
R = 2
C = 12.anything

52. Question # 25
C = 31.4
R = 5

53. The
End !

54. Oooops…
One more thing…..

55. Again and again and again and again and again and again and again…
P r a c t i c e !
Again and again and again and again and again and again and again…