Distance and Midpoint, Simplifying Radicals, End Points

Given two points (x₁, y₁), (x₂, y₂) the distance between them is:

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

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Find the direct distance between the court house and the town hall.

• 26
• 6.8
• 10
• 7.2 km

Find the distance between J and K.

• 8.2
• 7.7
• 9
• 10.2

What is the distance between the two points?

• 6.3
• 6.5
• 6.7
• 16

Find the midpoint of the segment with the endpoints:(4, 12) and (-6, 14)

• (-1, 13)
• (13, 1)
• (13, -1)
• (5, 13)

Point M with coordinates (3,4) is the midpoint of the line AB and A has the point (-1,6). What is the point of B?

• (1,5)
• (2,10)
• (7,2)
• (1,2)

What is the midpoint between (3, -1) and (7, -5)

• (5, -2)
• (10, -6)
• (5, -3)
• (2, -2)

Find the distance between the points (4, 3) and (0, 6).

• 3
• 4
• 5
• 7

How far is point A from point B?

• 7.1
• 7.8
• 8.7
• 8.9