CHAPTER 1- TOOLS OF GEOMETRY – MATHEMATICS. Quality content you can rely on!

CHAPTER 1- TOOLS OF GEOMETRY – MATHEMATICS.
Quality content you can rely on!
Point - Answer: an undefined, location in space, that has no size


Line - Answer: a straight path that extends in two opposite directions without end has
no thickness


Plane - Answer: a flat surface that extends without end and has no thickness


Collinear Points - Answer: points that lie on the same line


Coplanar - Answer: points and lines that lie in the same plane


Space - Answer: set of all points in three dimensions


Segment - Answer: part of a line that consists of two endpoints and all the points
between them


Ray - Answer: part of line that consists of one endpoint and all the points of the line on
one side of the endpoint


Opposite Rays - Answer: two rays that share the same endpoint and form a line


Postulate - Answer: basic building blocks of the logical system in geometry


Axiom - Answer: an accepted statement of fact


Intersection - Answer: the set of points that figures have in common


Coordinate - Answer: the real number that corresponds to a point


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