Distance Between Two Points

Front

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

Back

Distance = √((x2 - x1)² + (y2 - y1)²)

Front

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

Back

15

Front

Find the distance between the points (-3, 10) and (-2, 10).

Back

1

Front

Find the distance between the points (7,7) and (7,2).

Back

5

Front

Find the distance between the points (6,9) and (6,-5).

Back

14

Front

Find the distance between the points (2,5) and (-9,5).

Back

11

Front

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

Back

They are vertically aligned on the graph.

Front

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

Back

They are horizontally aligned on the graph.

Front

If the distance between two points is zero, what can we conclude?

Back

The two points are the same.

Front

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

Back

5