Guided Practice Distance and Midpoint

Find the other endpoint of the line segment with the given endpoint and midpoint. Endpoint: (9,8)   Midpoint (0,9)

• (-9, 10)

• (1.5, -1)

• (4.5, -0.5)

• (8.5, 4.5)

Find the endpoint of the segment with the endpoint of  (-4, 5) and midpoint of (7, -9) 

• (18, -23)

• (13, 18)

• (11,4)

• (1.5, -2)

Find the distance between ( 1, 3) and (5, 6) 

• 3

• 4

• 5

• 6

Find the midpoint of the segment with the endpoints:(-7, -8) and (4, 7)  

• (-5.5, -7.5)

• (-1.5, -0.5)

• (-3, -1)

• (0.5, 1.5)

Find the missing endpoint given the midpoint (3,4) and the other endpoint (-1,6)

• (1,5)

• (2,10)

• (7,2)

• (1,2)

Find the distance between (-12, 1) and (12, -1). Use a calculator to find the square

root and round to the nearest hundredth.

• 24.05

• 24.06

• 24.07

• 24.08

Which of the following is the correct midpoint formula given two endpoints (x₁, y₁) and (x₂, y₂)?

• 
• 
• 
• 

What is the distance between (-5, 5) and (1, -2)? Use a calculator to find the

square root and round to the nearest tenth.

• 9.2

• 12.6

• 14

• 7.8

Find the distance between each pair of points.

(-6,-10)  and (-2,-10)

Find the x-coordinate of the midpoint of the segment with the endpoints x₁ = -4 and x₂ = 0.

• M = -1

• M = 0

• M = -3

• M = -2