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Explore a
Rectangle
(using JavaSketchpad - seen below) |
Observe:
- the measurements of the angles of the rectangle.
- the measurements of the sides of the rectangle.
- the measurements of the diagonals of the rectangle.
- the measurements of each section of the diagonals.
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If you have access to Geometer's SketchPad 4
software, you can download a more complete quadrilateral
investigation program from
MathBits.com. |
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