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19 Cards in this Set
- Front
- Back
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geometry
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the study that deals with the properties, measurements, and construction of flat figures and solid figures
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geometric solid
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the space which a solid object formerly occupied
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surface
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the face of a geometric solid
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line
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the intersection of two surfaces
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point
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the intersection of any two lines
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magnitude
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extent or size of solids, surfaces, and lines
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geometric figures
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form or shape of solids, surfaces, and lines
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Principle 1: A straight line is...
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...the shortest line between two points.
(Principle 1) |
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Principle 2: Only one straight line can be drawn between...
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...two points.
(Principle 2) |
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Principle 3: Two straight lines can intersect in but...
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...one point.
(Principle 3) |
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line segment
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a limited portion of a line
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Principle 4: Quantities (lines) equal to the same quantity (line)...
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...are equal to each other.
(Principle 4) |
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Principle 5: The whole is equal to...
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...the sum of all its parts.
(Principle 5) |
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Principle 6: The whole is greater than...
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...any of its parts.
(Principle 6) |
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Principle 7: If equals are added to equals,...
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...the sums are equal.
(Principle 7) |
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Principle 8: If equals are subtracted from equals,...
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...then the remainders are equal.
(Principle 8) |
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Principle 9: Doubles of equals...
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...are equal.
(Principle 9) |
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Principle 10: Halves of equals...
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...are equal.
(Principle 10) |
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Principle 11: If the first of three quantities is greater than the second, and the second is greater than the third,...
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...then the first is greater than the third.
(Principle 11) |
