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Front

What are the coordinates for POINT I?

Back

(-2, -5)

Front

Which letter represents the first number in an ordered pair?

Back

X

Front

Angle 3 and Angle 6 are examples of which type of angle pair?

Back

Alternate interior angles

Front

If I want to plot point (4,9), I will go up 4 and over 9. True or False?

Back

False

Front

What is the vertical number line in the coordinate plane called?

Back

y-axis

Front

What is the horizontal number line in the coordinate plane called?

Back

x-axis

Front

What is the origin in a coordinate plane?

Back

The point (0, 0) where the x-axis and y-axis intersect.

Front

What are the four quadrants in a coordinate plane?

Back

Quadrant I (positive x, positive y), Quadrant II (negative x, positive y), Quadrant III (negative x, negative y), Quadrant IV (positive x, negative y).

Front

What is the definition of an ordered pair?

Back

A pair of numbers used to locate a point on a coordinate plane, written in the form (x, y).

Front

What are vertical angles?

Back

Angles that are opposite each other when two lines intersect, and they are always equal.