Upcoming SlideShare
Loading in …5
×

# Geometry Section 0-2 1112

877 views

Published on

Changing

Published in: Education, Technology, Business
0 Comments
0 Likes
Statistics
Notes
• Full Name
Comment goes here.

Are you sure you want to Yes No
Your message goes here
• Be the first to comment

• Be the first to like this

No Downloads
Views
Total views
877
On SlideShare
0
From Embeds
0
Number of Embeds
393
Actions
Shares
0
Downloads
2
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• \n
• ### Geometry Section 0-2 1112

1. 1. Section 0-2 Changing Units of Measure Between SystemsWednesday, September 7, 2011
2. 2. Essential Question ✤ How do you convert units of measure between measurement systems?Wednesday, September 7, 2011
3. 3. Converting: Units of LengthWednesday, September 7, 2011
4. 4. Converting: Units of Length Customary to Metric Metric to Customary 1 in ≈ 2.5 cm 1 cm ≈ 0.4 in 1 yd ≈ 0.9 m 1 m ≈ 1.1 yd 1 mi ≈ 1.6 km 1 km ≈ 0.6 miWednesday, September 7, 2011
5. 5. Example 1 Convert. a. 26 cm ≈ ______ in b. 7 mi ≈ ______ kmWednesday, September 7, 2011
6. 6. Example 1 Convert. a. 26 cm ≈ ______ in b. 7 mi ≈ ______ km 26 cm i 0.4Wednesday, September 7, 2011
7. 7. Example 1 Convert. a. 26 cm ≈ ______ in b. 7 mi ≈ ______ km 26 cm i 0.4 ≈ 10.4 inWednesday, September 7, 2011
8. 8. Example 1 Convert. a. 26 cm ≈ ______ in b. 7 mi ≈ ______ km 26 cm i 0.4 ≈ 10.4 in 0.4 in 26 cmi 1 cmWednesday, September 7, 2011
9. 9. Example 1 Convert. a. 26 cm ≈ ______ in b. 7 mi ≈ ______ km 26 cm i 0.4 ≈ 10.4 in 0.4 in 26 cmi 1 cmWednesday, September 7, 2011
10. 10. Example 1 Convert. a. 26 cm ≈ ______ in b. 7 mi ≈ ______ km 26 cm i 0.4 ≈ 10.4 in 0.4 in 26 cmi ≈ 10.4 in 1 cmWednesday, September 7, 2011
11. 11. Example 1 Convert. a. 26 cm ≈ ______ in b. 7 mi ≈ ______ km 26 cm i 0.4 ≈ 10.4 in 7 mi i 1.6 0.4 in 26 cmi ≈ 10.4 in 1 cmWednesday, September 7, 2011
12. 12. Example 1 Convert. a. 26 cm ≈ ______ in b. 7 mi ≈ ______ km 26 cm i 0.4 ≈ 10.4 in 7 mi i 1.6 ≈ 11.2 km 0.4 in 26 cmi ≈ 10.4 in 1 cmWednesday, September 7, 2011
13. 13. Example 1 Convert. a. 26 cm ≈ ______ in b. 7 mi ≈ ______ km 26 cm i 0.4 ≈ 10.4 in 7 mi i 1.6 ≈ 11.2 km 0.4 in 1.6 km 26 cmi ≈ 10.4 in 7 mii 1 cm 1 miWednesday, September 7, 2011
14. 14. Example 1 Convert. a. 26 cm ≈ ______ in b. 7 mi ≈ ______ km 26 cm i 0.4 ≈ 10.4 in 7 mi i 1.6 ≈ 11.2 km 0.4 in 1.6 km 26 cmi ≈ 10.4 in 7 mii 1 cm 1 miWednesday, September 7, 2011
15. 15. Example 1 Convert. a. 26 cm ≈ ______ in b. 7 mi ≈ ______ km 26 cm i 0.4 ≈ 10.4 in 7 mi i 1.6 ≈ 11.2 km 0.4 in 1.6 km 26 cmi ≈ 10.4 in 7 mii ≈ 11.2 km 1 cm 1 miWednesday, September 7, 2011
16. 16. Example 1 Convert. c. 1800 yd ≈ ______ kmWednesday, September 7, 2011
17. 17. Example 1 Convert. c. 1800 yd ≈ ______ km 1800 yd i 0.9Wednesday, September 7, 2011
18. 18. Example 1 Convert. c. 1800 yd ≈ ______ km 1800 yd i 0.9 ≈ 1620 mWednesday, September 7, 2011
19. 19. Example 1 Convert. c. 1800 yd ≈ ______ km 1800 yd i 0.9 ≈ 1620 m 1620 m ÷ 1000Wednesday, September 7, 2011
20. 20. Example 1 Convert. c. 1800 yd ≈ ______ km 1800 yd i 0.9 ≈ 1620 m 1620 m ÷ 1000 ≈ 1.62 kmWednesday, September 7, 2011
21. 21. Example 1 Convert. c. 1800 yd ≈ ______ km 1800 yd i 0.9 ≈ 1620 m 1620 m ÷ 1000 ≈ 1.62 km 0.9 m 1800 ydi 1 ydWednesday, September 7, 2011
22. 22. Example 1 Convert. c. 1800 yd ≈ ______ km 1800 yd i 0.9 ≈ 1620 m 1620 m ÷ 1000 ≈ 1.62 km 0.9 m 1800 ydi 1 ydWednesday, September 7, 2011
23. 23. Example 1 Convert. c. 1800 yd ≈ ______ km 1800 yd i 0.9 ≈ 1620 m 1620 m ÷ 1000 ≈ 1.62 km 0.9 m 1 km 1800 ydi i 1 yd 1000 mWednesday, September 7, 2011
24. 24. Example 1 Convert. c. 1800 yd ≈ ______ km 1800 yd i 0.9 ≈ 1620 m 1620 m ÷ 1000 ≈ 1.62 km 0.9 m 1 km 1800 ydi i 1 yd 1000 mWednesday, September 7, 2011
25. 25. Example 1 Convert. c. 1800 yd ≈ ______ km 1800 yd i 0.9 ≈ 1620 m 1620 m ÷ 1000 ≈ 1.62 km 0.9 m 1 km 1800 ydi i ≈ 1.62 km 1 yd 1000 mWednesday, September 7, 2011
26. 26. Converting: Units of CapacityWednesday, September 7, 2011
27. 27. Converting: Units of Capacity Customary to Metric Metric to Customary 1 qt ≈ 0.9 L 1 L ≈ 1.1 qt 1 pt ≈ 0.5 L 1 L ≈ 2.1 ptWednesday, September 7, 2011
28. 28. Example 2 Convert. a. 10 L ≈ ______ qt b. 13 pt ≈ ______ LWednesday, September 7, 2011
29. 29. Example 2 Convert. a. 10 L ≈ ______ qt b. 13 pt ≈ ______ L 10 L i 1.1Wednesday, September 7, 2011
30. 30. Example 2 Convert. a. 10 L ≈ ______ qt b. 13 pt ≈ ______ L 10 L i 1.1 ≈ 11 qtWednesday, September 7, 2011
31. 31. Example 2 Convert. a. 10 L ≈ ______ qt b. 13 pt ≈ ______ L 10 L i 1.1 ≈ 11 qt 1.1 qt 10 Li 1LWednesday, September 7, 2011
32. 32. Example 2 Convert. a. 10 L ≈ ______ qt b. 13 pt ≈ ______ L 10 L i 1.1 ≈ 11 qt 1.1 qt 10 Li 1LWednesday, September 7, 2011
33. 33. Example 2 Convert. a. 10 L ≈ ______ qt b. 13 pt ≈ ______ L 10 L i 1.1 ≈ 11 qt 1.1 qt 10 Li ≈ 11 qt 1LWednesday, September 7, 2011
34. 34. Example 2 Convert. a. 10 L ≈ ______ qt b. 13 pt ≈ ______ L 10 L i 1.1 ≈ 11 qt 13 pt i 0.5 1.1 qt 10 Li ≈ 11 qt 1LWednesday, September 7, 2011
35. 35. Example 2 Convert. a. 10 L ≈ ______ qt b. 13 pt ≈ ______ L 10 L i 1.1 ≈ 11 qt 13 pt i 0.5≈ 6.5 L 1.1 qt 10 Li ≈ 11 qt 1LWednesday, September 7, 2011
36. 36. Example 2 Convert. a. 10 L ≈ ______ qt b. 13 pt ≈ ______ L 10 L i 1.1 ≈ 11 qt 13 pt i 0.5≈ 6.5 L 1.1 qt 0.5 L 10 Li ≈ 11 qt 13 pti 1L 1 ptWednesday, September 7, 2011
37. 37. Example 2 Convert. a. 10 L ≈ ______ qt b. 13 pt ≈ ______ L 10 L i 1.1 ≈ 11 qt 13 pt i 0.5≈ 6.5 L 1.1 qt 0.5 L 10 Li ≈ 11 qt 13 pti 1L 1 ptWednesday, September 7, 2011
38. 38. Example 2 Convert. a. 10 L ≈ ______ qt b. 13 pt ≈ ______ L 10 L i 1.1 ≈ 11 qt 13 pt i 0.5≈ 6.5 L 1.1 qt 0.5 L 10 Li ≈ 11 qt 13 pti ≈ 6.5 L 1L 1 ptWednesday, September 7, 2011
39. 39. Converting: Units of Weight/MassWednesday, September 7, 2011
40. 40. Converting: Units of Weight/Mass Customary to Metric Metric to Customary 1 oz ≈ 28.3 g 1 g ≈ 0.04 oz 1 lb ≈ 0.5 kg 1 kg ≈ 2.2 lbWednesday, September 7, 2011
41. 41. Example 3 Convert. a. 29 lb ≈ ______ kg b. 75 g ≈ ______ ozWednesday, September 7, 2011
42. 42. Example 3 Convert. a. 29 lb ≈ ______ kg b. 75 g ≈ ______ oz 29 lb i 0.5Wednesday, September 7, 2011
43. 43. Example 3 Convert. a. 29 lb ≈ ______ kg b. 75 g ≈ ______ oz 29 lb i 0.5 ≈ 14.5 kgWednesday, September 7, 2011
44. 44. Example 3 Convert. a. 29 lb ≈ ______ kg b. 75 g ≈ ______ oz 29 lb i 0.5 ≈ 14.5 kg 0.5 kg 29 lbi 1 lbWednesday, September 7, 2011
45. 45. Example 3 Convert. a. 29 lb ≈ ______ kg b. 75 g ≈ ______ oz 29 lb i 0.5 ≈ 14.5 kg 0.5 kg 29 lbi 1 lbWednesday, September 7, 2011
46. 46. Example 3 Convert. a. 29 lb ≈ ______ kg b. 75 g ≈ ______ oz 29 lb i 0.5 ≈ 14.5 kg 0.5 kg 29 lbi ≈ 14.5 kg 1 lbWednesday, September 7, 2011
47. 47. Example 3 Convert. a. 29 lb ≈ ______ kg b. 75 g ≈ ______ oz 29 lb i 0.5 ≈ 14.5 kg 75 g i 0.04 0.5 kg 29 lbi ≈ 14.5 kg 1 lbWednesday, September 7, 2011
48. 48. Example 3 Convert. a. 29 lb ≈ ______ kg b. 75 g ≈ ______ oz 29 lb i 0.5 ≈ 14.5 kg 75 g i 0.04 ≈ 3 oz 0.5 kg 29 lbi ≈ 14.5 kg 1 lbWednesday, September 7, 2011
49. 49. Example 3 Convert. a. 29 lb ≈ ______ kg b. 75 g ≈ ______ oz 29 lb i 0.5 ≈ 14.5 kg 75 g i 0.04 ≈ 3 oz 0.5 kg 0.04 oz 29 lbi ≈ 14.5 kg 75 gi 1 lb 1gWednesday, September 7, 2011
50. 50. Example 3 Convert. a. 29 lb ≈ ______ kg b. 75 g ≈ ______ oz 29 lb i 0.5 ≈ 14.5 kg 75 g i 0.04 ≈ 3 oz 0.5 kg 0.04 oz 29 lbi ≈ 14.5 kg 75 gi 1 lb 1gWednesday, September 7, 2011
51. 51. Example 3 Convert. a. 29 lb ≈ ______ kg b. 75 g ≈ ______ oz 29 lb i 0.5 ≈ 14.5 kg 75 g i 0.04 ≈ 3 oz 0.5 kg 0.04 oz 29 lbi ≈ 14.5 kg 75 gi ≈ 3 oz 1 lb 1gWednesday, September 7, 2011
52. 52. Reminder about conversionsWednesday, September 7, 2011
53. 53. Reminder about conversions We are only estimating. To be more accurate with your conversions, use conversion rates with more decimals, such as those in your Passport.Wednesday, September 7, 2011
54. 54. Problem SetWednesday, September 7, 2011
55. 55. Problem Set p. P7 #1-21 odd “A successful individual typically sets his next goal somewhat but not too much above his last achievement. In this way he steadily raises his level of aspiration.” - Kurt LewinWednesday, September 7, 2011