|
Geometry
- Explorations and Applications - Chapter 4
| Section |
Page |
Coordinates
in Geometry
|
Vocabulary
4.1 - 4.3 |
slope, y-intercept, slope-intercept form,
perpendicular bisector |
| 4.1 |
165 |
Finding Distance
and Midpoints |
4 |
7 |
9 |
11 |
13 |
15 |
|
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| 4.2 |
173 |
Equations of Lines |
1 |
3 |
5 |
7a |
7b |
9 |
11 |
|
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|
| 4.3 |
180 |
Exploring Parallels and Perpendiculars |
1 |
3 |
15 |
17 |
19 |
29 |
|
|
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|
Vocabulary
4.4 - 4.6 |
circle, center of a circle, diameter,
radius and radii, concentric circles, coordinate geometry
proof, three-dimensional (3d) coordinate system, z-axis,
ordered triple (x,y,z) |
| 4.4 |
187 |
Equations of Circles |
5 |
9 |
11 |
|
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|
|
|
|
|
| 4.5 |
194 |
Coordinates and Proof |
1 |
17 |
|
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|
| 4.6 |
201 |
Coordinates in Three Dimensions |
1 |
5 |
7 |
9 |
11 |
13 |
17 |
19 |
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Suggested
Assignments
|
| Section |
Topic |
Page |
Exercises |
| 4.1 |
Finding Distance
and Midpoints |
165 |
4 - 15 |
| 4.2 |
Equations of Lines |
173 |
1 - 6, 9 - 16, 31 - 33 |
| 4.3 |
Exploring Parallels and Perpendiculars |
180 |
1-12 |
| 4.4 |
Equations of Circles |
187 |
1-9, 11-20, 28 - 31 |
| 4.5 |
Coordinates and Proof |
194 |
see contract |
| 4.6 |
Coordinates in Three Dimensions |
201 |
see contract |
| 4 T |
Chapter 4 Assessment |
210 |
1-32
(+ performance task for A grade) |
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