1.3 Distance & Midpoint Formula Warm-Up

Find XY when X(-7, 10) and Y(3, 4).

• 8

• 10

Find AB when A(-4, -1) and B(-2, 11).

• 12

• 11

Find the distance between the points on the graph.

• 5

• 4

Find the coordinates of the midpoint of EF if E(-2,-8) and F(-12, 6).

• (-5,-3)

• (2, -10)

• (-7, -1)

• (7, 0)

Find the coordinates of the midpoint between the two points on the graph.

• (2, 0)

• (0, 2)

• (4, 0)

• (1, 2)

• (-4.5, 3.5)

• (-6, 17)

• (-4, 3)

• (-10, 16)

• 11

• 10

• 20.6

• 38

• 9

• 34

• 18

• 68

• 27

• 15

• 54

• 30