Coordinate Points

Front

What is a coordinate point?

Back

A coordinate point is a pair of numbers that define a specific location on a coordinate plane, represented as (x, y).

Front

What does the x-coordinate represent?

Back

The x-coordinate represents the horizontal position of a point on the coordinate plane.

Front

What does the y-coordinate represent?

Back

The y-coordinate represents the vertical position of a point on the coordinate plane.

Front

What is the origin in a coordinate plane?

Back

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

Front

How many quadrants are in a coordinate plane?

Back

There are four quadrants in a coordinate plane.

Front

What is the ordered pair for point A if it is located 4 units right and 3 units up from the origin?

Back

(4, 3)

Front

What is the ordered pair for point B if it is located 2 units left and 5 units down from the origin?

Back

(-2, -5)

Front

What is a line of symmetry?

Back

A line of symmetry is a line that divides a shape into two identical parts that are mirror images of each other.

Front

Does a square have lines of symmetry?

Back

Yes, a square has four lines of symmetry.

Front

What is the distance formula for two points (x1, y1) and (x2, y2)?

Back

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