Coordinate Plane

Front

What is an ordered pair?

Back

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

Front

What is the distance between points (3, -5) and (3, -8)?

Back

The distance is 3 units.

Front

Which quadrant has both positive coordinates?

Back

Quadrant I.

Front

How many quadrants are in the coordinate plane?

Back

There are 4 quadrants.

Front

What Quadrant is (-1,-3)?

Back

Quadrant III.

Front

What is the x-axis?

Back

The x-axis is the horizontal line on the coordinate plane where y=0.

Front

What is the y-axis?

Back

The y-axis is the vertical line on the coordinate plane where x=0.

Front

What is the origin in the coordinate plane?

Back

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

Front

What are the coordinates of a point in Quadrant II?

Back

In Quadrant II, the coordinates are of the form (negative, positive).

Front

What is the distance formula?

Back

The distance formula is d = √((x2 - x1)² + (y2 - y1)²).