perpbis.gsp
Form 1 Mathematics
Constructing the perpendicular bisector of a line segment
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were funded by the National Science Foundation (awards DMI 9561674 & 9623018).
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Using ruler and compasses only, can you draw the perpendicular bisector of a line segment?
What kind of quadrilateral is ACBD? Can you explain why the perpendicular bisector can be drawn?
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