Distance on Coordinate Planes

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 (3, 4) and (3, 0).

Back

Distance = 4

Front

What is the distance between the points (1, 2) and (4, 6)?

Back

Distance = 5

Front

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

Back

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

Front

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

Back

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

Front

What are the coordinates of point A if point B is (4, -3) and the distance between them is 5?

Back

Point A could be (4, 2) or (4, -8) or (1, -3) or (7, -3).

Front

What is the distance between the points (-2, -9) and (10, -9)?

Back

Distance = 12

Front

What is the distance between the points (2, 5) and (2, -8)?

Back

Distance = 13

Front

If the coordinates of point C are (x, y) and the distance from point A (1, 1) to point C is 10, what is the equation?

Back

√((x - 1)² + (y - 1)²) = 10.

Front

What is the distance between the points (0, 0) and (5, 5)?

Back

Distance = 5√2.