Midpoint Formula

Midpoint Formula

Discovering the formula & practice

Review: Graphing in the coordinate plane

Multiple Choice

If you were to plot the point (4, -12) what would be the correct method?

• Up 4, left 12
• Right 4, up 12
• Down 4, left 12
• Right 4, down 12

Multiple Choice

Where is point A located?

• ( 7 , 2 )
• ( 2 , 6 )
• ( - 2 , 7 )
• ( 2 , 7 )

Multiple Choice

Where is point E located?

• ( 2, 0 )
• ( 2 , 2 )
• ( 0 , 2 )
• ( 0 , 0 )

Multiple Choice

What is the ordered pair for the hat?

• (-1,-3)
• (3,1)
• (-3,-1) 
• (1,3) 

Multiple Choice

Give the coordinates for POINT I.

• (-2, 5)
• (-2, -5)
• (2, 5)
• (2, -5)

Fill in the Blanks

Fill in the Blanks

Fill in the Blanks

Fill in the Blanks

The Midpoint Formula

Average of your x coordinates, Average of your y coordinates

Multiple Choice

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

• (5,-2)

• (5,-3)

• (10,-6)

• (2,-2)

Multiple Choice

What is the midpoint between (4,12) and (-6,14)?

• (-1,13)

• (13,-1)

• (13,1)

• (5,13)