Three

What is the distance between the two points? Round to the nearest tenth.

• 6.3
• 6.5
• 6.7
• 16

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

• 
• 
• 
• 

Find the midpoint:

• None of the above

Find the perimeter of the triangle 

• 27
• 26
• 28
• 29

  Find the missing endpoint if the midpoint is at (2, -5) and one endpoint is at (12, -5).

• (2, -5)
• (10, -8)
• (-8, -5)
• (12, -5)