Midpoint, Endpoint and Distance

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)

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.

(5,9)  and (-7,-7)

Find the distance between each pair of points.

(-6,-10)  and (-2,-10)

What is the distance between (-5, 3) and (4, -5)?

• 145

• -145

Given the diagram, what conclusion(s) can be made? Check all that apply.

• Point K is between point J and point L.

• Point K is the midpoint of segment JL.

• 
• 
• 

Becky leaves school to go home. She walks 6 blocks North and then 8 blocks west. How far is Becky from the school? 

• 14 blocks

• 12 blocks

• 10 blocks

• 8.5 blocks

Find the value of x. 

• x=47

• x=19

• x=33

• x= -47