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Geometry:
The branch of mathematics that studies points, lines, shapes, and space
Vocabulary
Word
Definition
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Area
The amount of space COVERED by a two dimensional figure.
Axis
One of two perpendicular lines used to form a coordinate grid
Acute Angles
Measure more than 0 degrees and less than 90 degrees
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Circle
A collection of points that are the same distance from a center point
Circumference
Distance around a circle
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Cone
A 3-Dimensional solid that has a circular base and one flat face that meets
at a vertex
Coordinates
Two numbers that are used to describe a specific location on a coordinate
plane
Congruent
Two shapes that have equal sides and angle measures
Cube
A 3-Dimensional solid that has equal length, width and height
Cylinder
A 3-Dimensional solid with two circular bases and a rectangular lateral
sides
Diameter
A line segment joining two points of a circle and passing through the
center of a circle.
Equilateral
A term to indicate that all SIDES of a geometric figure are equal
Mastered