Coordinate plane/Distance

Front

What is the distance between the ordered pairs (5, 6) and (5, 8)?

Back

2 units

Front

What are the four regions on the coordinate plane called?

Back

Quadrants

Front

What does the reflection over the y-axis mean?

Back

A transformation where each point (x, y) is mapped to (-x, y).

Front

Where is point A located: (7, 2), (2, 6), (-2, 7), (2, 7)?

Back

(2, 7)

Front

What is (0,0) called?

Back

The Origin

Front

What is the x-axis?

Back

The horizontal line on the coordinate plane where y=0.

Front

What is the y-axis?

Back

The vertical line on the coordinate plane where x=0.

Front

How do you calculate the distance between two points (x1, y1) and (x2, y2)?

Back

Distance = √((x2 - x1)² + (y2 - y1)²)

Front

What are ordered pairs?

Back

A pair of numbers (x, y) that represent a point on the coordinate plane.

Front

What is a coordinate plane?

Back

A two-dimensional surface formed by the intersection of a horizontal line (x-axis) and a vertical line (y-axis).