11 The basic figures of Geometry

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1-1 The basic figures of Geometry

• Undefined Terms
• Point 3. Plane
• Line
• Vocabulary
• Contains
• Passes through

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• 3. Intersect
• 4. Lies in
• C. Draw
• Plane
• Intersecting Planes
• Intersecting Lines
• Plane containing a line

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1-2 DISTANCE AND NUMBER LINES

• Define
• Distance
• Coordinate
• Origin
• AB the distance from A to B
• AB

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1-2 DISTANCE AND NUMBER LINES

• Define
• Distance-The number of units between two points
• Coordinate- a location on a graph
• Origin- zero on a graph
• AB the distance from A to B
• AB

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1-3 SOME BASIC DEFINITIONS

• Define
• Space
• Collinear
• Coplanar Points
• Betweeness of points
• Line segment

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• 6. Length of a Segment
• 7. Congruent Segments
• 8. Midpoint of a Segment
• 9. Bisector of a

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1-4 RAYS AND ANGLES

• Define
• Ray 6. Adjacent Angles
• Opposite rays
• Angle 7. Interior
• Sides 8. Exterior
• Vertex 9. Vertical Angles

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B. Examples
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1-7 POSTULATES AND THEOREMS ABOUT DISTANCE

• Postulates
• 6
• 7
• Theorems
• 1-4
• 1-5

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1-8 DEDUCTIVE REASONING

• Define
• Deductive reasoning
• Inductive reasoning

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1-9 TWO COLUMN FORM OF PROOFS

• Define