Download presentation

Presentation is loading. Please wait.

Published bySullivan Baham Modified over 3 years ago

2
Chapter 9

3
Twenty Questions 12345 678910 1112131415 1617181920

4
Twenty Questions 2122232425 2627282930 3132333435 3637383940

5
Twenty Questions 4142434445 4647484950 5152535455 3637383940

6
1.If a radius of a circle measures 5 in, what is the exact area of the circle?

7
2.82 in

8
3. If a diameter of a circle measures 25 inches, what is the exact circumference of the circle?

9
4. If a radius of a circle measures 25 inches, what is the area of the circle to the nearest hundredth?

10
10 inches

11
6. If the circumference of a circle measures 25 inches, what is the length of a radius of the circle to the nearest hundredth? 3.98 inches

12
7. If the diameter of a circle measures 25 inches, what is the area of the circle to the nearest hundredth?

13
8. If radius of a circle measures 25 inches, the exact circumference is ____.

14
5.92 inches

15
10. If the circumference of a circle is 35 inches, find the length of a diameter of the circle to the nearest hundredth. 11.14 inches

16
11. If a diameter of a circle measures 10 inches, what is the circumference of the circle to the nearest hundredth? 31.43 inches

17
12. Find the area of the shaded sector if m

18
13. Find the area of the shaded sector if m

19
14. Find the area of the nonshaded sector if m

20
60

21
120

23
70

24
9.08 inches

25
200

26
150

27
230

28
6.98 inches

29
90

30
14.14

31
45

32
50

33
310

34
130

35
30. m<4 = ? 70

36
50

37
32. Find the radius of a circle if a 24-inch chord is 9 inches from the center. 15 inches

38
70

39
34. FH = 10 and AE =4, find AF. 6.4

40
33.69

41
36. Find the measure of each arc formed when a regular hexagon is inscribed in a circle. 60

42
37. VY = FH, FE = 3, and a radius of the circle measures 6. Find AX. 5.20

43
38. AX = AE, AV = 13, VY = 16, find EB 2.75

44
39. Find the length of a chord that is 7 inches from the center of a circle with a radius of 15 inches. 26.53

45
40. Find AZ. 12.26

47
42. Find x. 3

48
43. Find x. 20.78

49
44. Find x. 4.47

50
45. Find x. 13.67

51
90

52
27

53
140

54
56

55
50. Find m3. 27

Similar presentations

OK

Area of Circles and Sectors Lesson 7.4A M.3.G.1 Calculate probabilities arising in geometric contexts (Ex. Find the probability of hitting a particular.

Area of Circles and Sectors Lesson 7.4A M.3.G.1 Calculate probabilities arising in geometric contexts (Ex. Find the probability of hitting a particular.

© 2018 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on interest rate swaps Ppt on eye osce Ppt on gear pump Ppt on varactor diode symbol Ppt on as 14 amalgamation meaning Ppt on types of trees Ppt on traction rolling stock trains Ppt on porter's five forces analysis Ppt on state of indian economy Ppt on ms excel 2007