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The inverse of a fraction; when multiplied by the original fraction, it results in a product that equals one
vertex (vertices - plural)
The point of intersection for two sides of a plane figure, three sides of a solid figure, or the endpoints of two rays that form an angle.
Three or more line segments in a plane that forms a closed figure. The line segments never cross but meet at their endpoints.
A line segment that passes through the center of a circle and has its endpoints on the circle
A value found by ordering a group of data from least to greatest and choosing the middle value of the group.
A drawing of an object that is different in size (usually smaller than the original) but keeps the same proportions
Figures that have the same shape but different sizes; their sides are proportional, while their corresponding angles are equal
A length that is half the diameter of a circle; the distance from the center of the circle to the circle itself
A parallelogram with all sides equal and congruent. Looks like a diamond or a square that fell over.
The value on the x-axis used to locate a point on the coordinate graph. It is the first value in an ordered pair.
The value on the y-axis used to locate a point on the coordinate graph. It is the second value in an ordered pair.
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