Distance on a Coordinate Plane

Front

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

Back

Distance = √((x2 - x1)² + (y2 - y1)²)

Front

Find the distance between the points (1, 2) and (4, 6).

Back

5 units

Front

What is the distance between the points (0, 0) and (3, 4)?

Back

5 units

Front

How do you find the distance between two points on a horizontal line?

Back

Subtract the x-coordinates: |x2 - x1|.

Front

How do you find the distance between two points on a vertical line?

Back

Subtract the y-coordinates: |y2 - y1|.

Front

What is the distance between the points (-3, 4) and (4, 4)?

Back

7 units

Front

What is the distance between the points (2, 3) and (2, -1)?

Back

4 units

Front

Find the distance between the points (5, 5) and (5, 10).

Back

5 units

Front

What is the distance between the points (-7, 8) and (2, 8)?

Back

9 units

Front

What does it mean if two points have the same x-coordinate?

Back

They are vertically aligned on the coordinate plane.