Things that have to do with a Coordinate Plane
A pair of numbers used to find a point in a coordinate plane
What is an ordered pair?
Moving in a forward direction.
What is clockwise?
An equation showing two ratios are equal.
What is a proportion?
Figures that have the same size and shape.
What are congruent angles?
A transformation which a figure is made smaller or larger with the respect to the center dilation.
What is dilation?
The horizontal number line in a coordinate plane
What is the X-axis?
Moving in a direction opposite of clockwise.
What is counterclockwise?
The symbol that can be used to be one or more numbers.
What is a variable?
Exactly equal in size and shape.
What is congruent
A point with respect to which a figure is dilated.
What is the center of dilation?
The vertical number line in coordinate plane.
What is the Y-axis
The point where a figure is rotation about.
What is the center of rotation?
A math sentence using an equal sign to show two sides are equal.
What is an equation?
Matching angles of two congruent figures.
What are corresponding angles?
The ratio of the side lengths of the image of a dilation that correspond to the side lengths of the original figure.
What is a scale factor?
The coordinate that tells you how many units to move up or down from the origin, the second coordinate in an ordered pair.
What is the Y-coordinate?
The number of degrees a figure rotates.
What is the angle of rotation?
Two quantities that form a proportion.
What is proportional?
Matching sides of two congruent figures.
What are corresponding sides?
A dilation with a scale factor larger than 0 and less than 1.
What is a reduction?
The coordinate that tells you how many units to move left or right from the origin.
What is the X-coordinate.
The point where two lines connect or meet.
What is a vertex?
A quantity of something.
What is a unit?
Equivalent in form or function, comparable.
What is corresponding?
One of the four regions created by the intersecting X and Y number lines.
What is a quadrant?