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2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector. 2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector. Goal for Today: Investigate how to find the midpoint of a line segment.
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2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector
2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector Goal for Today: • Investigate how to find the midpoint of a line segment
2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector • Recall yesterday’s situation with Mary and George...
2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector (8,9) (1,2)
2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector • Mary and George want to stop and have lunch after talking to their friend at the half way point • How can Mary and George figure out what the half-way point is? • Use all of your materials from yesterday, including your individual graph paper...
2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector (8,9) (1,2)
2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector
2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector
2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector
2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector • A Triangle has vertices A(-3, -1), B (3,5) and C(7,-3) Find the equation of the median that originates at vertex A
2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector • A Triangle has vertices A(-3, -1), B (3,5) and C(7,-3) Find the equation of the median that originates at vertex A
2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector • Line segment PQ is formed by the points P (-1, 4) and Q (3, -2). Find the equation of the perpendicular bisector
2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector • Line segment PQ is formed by the points P (-1, 4) and Q (3, -2). Find the equation of the perpendicular bisector
2.7 Finding the Midpoint of a Line Segment, Median and Perpendicular Bisector Homework: p.173, #2aid, 3, 5, 13, 14 & 15