Midpoint

Find the distance d(P1 , P2) between the points P1 and P2 . Round the answer to the tenth place. 

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

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• 
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Find the midpoint of the line segment with the given endpoints (3,9) and (5,9)

• (-1,0)

• (4,9)

• (6,7)

• (7,9)

What is the midpoint between (-4,4) and (-2,2)?

• (3,2)
• (-3,3)
• (4,5)
• (6,7)

Find the distance between each pair of points. Round your answer to the nearest tenth, if necessary.

• A

• B

• C

• D