SOLUTION: In the standard (x,y) coordinate plane, point M with coordinates (5,4) is the midpoint of AB and B has coordinates (7,30. What are the coordinates of A?
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Question 367906: In the standard (x,y) coordinate plane, point M with coordinates (5,4) is the midpoint of AB and B has coordinates (7,30. What are the coordinates of A?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Use the midpont formula,
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