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Definition
Shows position, has no dimension
EX: [image] |
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Term
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Definition
Has one dimension (length)
EX: [image] |
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Term
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Definition
A section of a line
EX: [image] |
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Term
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Definition
A part of a line
EX: [image] |
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Term
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Definition
Flat surface, infinite in two places (length & width)
EX: [image] |
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Term
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Definition
Two connected rays that share an endpoint and extend in opposite directions
EX: [image] |
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Term
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Definition
Multiple points on the same line
EX: [image] |
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Term
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Definition
Multiple points on the same plane
EX: [image] |
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Term
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Definition
Formed by two rays (sides) with the same endpoint (vertex)
EX: [image] |
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Term
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Definition
Center of a line segment
EX: [image] |
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Term
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Definition
Line that cuts a segment into two pieces/halves
EX: [image] |
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Term
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Definition
Two angles that have the same measure
EX: [image] |
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Term
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Definition
The endpoint of a line
EX: [image] |
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Term
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Definition
Less than 90 degrees
EX: [image] |
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Term
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Definition
Greater than 90 degrees
EX: [image] |
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Term
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Definition
angles that have a measurement with 90 degrees
EX: [image] |
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Term
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Definition
angles with a measurement 180 degrees
EX: [image] |
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Term
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Definition
Two angles whose sum is 90 degrees
EX: [image] |
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Term
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Definition
Two angles whose sum is 180 degrees
EX: [image] |
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Term
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Definition
Pairs of opposite angles made by two intersecting lines
EX: [image] |
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Term
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Definition
having a common side and a common vertex
EX: [image] |
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Term
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Definition
Two supplementary adjacent angles formed by two intersecting lines
EX: [image] |
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Term
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Definition
Lines which meet to form right angles and whose slopes have a product of -1
EX: [image] |
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Term
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Definition
A plane figure with at least 3 straight sides and angles and (5+)
EX: [image] |
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Term
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Definition
A plane figure with 3 straight sides and 3 angles
EX: [image] |
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Term
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Definition
A four sided figure
EX: [image] |
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Term
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Definition
A plane figure with 5 straight sides and 5 angles
EX: [image] |
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Term
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Definition
A plane figure with six straight sides and anges
EX: [image] |
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Term
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Definition
A plane with 8 straight sides and angles
EX: [image] |
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Term
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Definition
A plane figure with 10 straight sides and angles
EX: [image] |
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Term
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Definition
A plane figure with 12 sides
EX: [image] |
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Term
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Definition
A closed plane figure bounded by straight line segments as sides
EX: [image] |
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Term
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Definition
An outline or surface that curves inward like the interior of a circle or sphere
EX: [image] |
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Term
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Definition
An outline or surface curved like the exterior of a circle or a sphere
EX: [image] |
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Term
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Definition
A polygon with all sides and all angles equal
EX: [image] |
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Term
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Definition
All sides and angles are not equal
EX: [image] |
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Term
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Definition
A line segment joining two vertices
EX: [image] |
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Term
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Definition
A line bounding a plane figure
EX: [image] |
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Term
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Definition
A sum of the lengths of all the sides of he polygon
EX: [image] |
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