Coordinate Plane : Let's take a pre-test. Record your score:)

Front

What is the coordinate plane?

Back

A two-dimensional surface formed by the intersection of a vertical line (y-axis) and a horizontal line (x-axis), used to locate points using ordered pairs.

Front

What is an ordered pair?

Back

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

Front

What does the x-axis represent?

Back

The horizontal number line in the coordinate plane where the y-coordinate is zero.

Front

What does the y-axis represent?

Back

The vertical number line in the coordinate plane where the x-coordinate is zero.

Front

What is the origin in the coordinate plane?

Back

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

Front

How do you find the coordinates of a point?

Back

By identifying its position relative to the x-axis and y-axis, expressed as (x, y).

Front

What is the area of a rectangle with length 6 units and width 4 units?

Back

24 square units.

Front

What is the formula for finding the area of a rectangle?

Back

Area = length × width.

Front

If a point is located at (3, 5), what is its x-coordinate?

Back

3.

Front

If a point is located at (3, 5), what is its y-coordinate?

Back

5.