# Latitude Longitude

Document Sample

```					Let’s Look at This
Question:

How is latitude
measured?
180         150         120         90        60        30        0        30        60        90         120         150         180
165         135         105        75        45        15       15        45        75        105         135         165
90

80

70
E                                                                                    60

50

40

30

F                                         20

10

0

G                                                                                                                 10

20

30

40

50

60
H                                                             70

80

90
180         150         120         90        60        30        0        30        60        90         120         150         180
165         135         105        75        45        15       15        45        75        105         135         165
90

80

70
E                                                                                    60

50

40

30

F                                         20

10

0

G                                                                                                                 10

20

30

40

50

60
H                                                             70

80

90
Let’s Look at This
Question:

How is longitude
measured?
180         150         120         90        60        30        0        30        60        90         120         150         180
165         135         105        75        45        15       15        45        75        105         135         165
90

80

70
E                                                                                    60

50

40

30

F                                         20

10

0

G                                                                                                                 10

20

30

40

50

60
H                                                             70

80

90
180         150         120         90        60        30        0        30        60        90         120         150         180
165         135         105        75        45        15       15        45        75        105         135         165
90

80

70
E                                                                                    60

50

40

30

F                                         20

10

0

G                                                                                                                 10

20

30

40

50

60
H                                                             70

80

90
Let’s do
some
plotting.
On the coordinate system, plot the coordinates given in your notes:
180         150         120         90        60        30        0        30        60        90         120         150         180
165         135         105        75        45        15       15        45        75        105         135         165
90

80

70
E                                                                                    60

50

40

30

F                                         20

10

0

G                                                                                                                 10

20

30

40

50

60
H                                                             70

80

90
State the coordinates for each of the letters in the figure above:
180         150         120         90        60        30        0        30        60        90         120         150         180
165         135         105        75        45        15       15        45        75        105         135         165
90

80

70
E                                                                                    60

50

40

30

F                                         20

10

0

G                                                                                                                 10

20

30

40

50

60

H                                                             70

80

90
BASED ON THE ____________
Demo

OF _______________
BASED ON EARTH’S
EACH HOUR,
EARTH ROTATES

(360°/24hrs)
Example: Two students record a
difference in local time of two
hours. How many degrees of
longitude apart are they?

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