Midpoint and distance formula

Front

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

Back

Distance = √((x2 - x1)² + (y2 - y1)²)

Front

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

Back

Midpoint = ((x1 + x2)/2, (y1 + y2)/2)

Front

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

Back

Distance = √((4 - 1)² + (6 - 2)²) = √(9 + 16) = √25 = 5

Front

What is the midpoint of the points (2, 3) and (4, 7)?

Back

Midpoint = ((2 + 4)/2, (3 + 7)/2) = (3, 5)

Front

Find the distance between the points (0, 0) and (3, 4).

Back

Distance = √((3 - 0)² + (4 - 0)²) = √(9 + 16) = √25 = 5

Front

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

Back

Distance = √((2 - (-1))² + (3 - (-1))²) = √(9 + 16) = √25 = 5

Front

Calculate the midpoint of the points (5, 5) and (7, 9).

Back

Midpoint = ((5 + 7)/2, (5 + 9)/2) = (6, 7)

Front

What is the distance between the points (2, 3) and (2, 7)?

Back

Distance = √((2 - 2)² + (7 - 3)²) = √(0 + 16) = √16 = 4

Front

Find the midpoint of the points (1, 1) and (3, 3).

Back

Midpoint = ((1 + 3)/2, (1 + 3)/2) = (2, 2)

Front

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

Back

Distance = √((3 - 3)² + (4 - 4)²) = √(0 + 0) = 0