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Midpoint Formula

Author:
Eric Fitton
Slide points A and B around the grid.
What is the average of 0 and 10? What is halfway between 0 and 10? What is the average of 2 and 8? What is halfway between 2 and 8? Find the average of the x value of A with the x value of B. How does it compare to point C? Make a conjecture about the different values for y.

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