Embedded Files
By Hand Constructions- Using Straight Edge & Compass Only
By Hand Constructions- Using Straight Edge & Compass Only
Prior Knowledge Needed in Order for Students to Successfully Construct a 22.5 Degree Angle
Prior Knowledge Needed in Order for Students to Successfully Construct a 22.5 Degree Angle
1) Basic understanding of what an angle is and what different angle measurements should visually look like
2) Understand the concept of an angle bisector and what angle bisectors create (angles half the size of the original)
3) How to use a compass and straight edge
4) How to construct a perpendicular bisector to create our initial 90 degree angle
5) How to construct multiple angle bisectors from our peprendicular bisector.
Prior Knowledge Needed in Order for Students to Successfully Construct a Rhombus
Prior Knowledge Needed in Order for Students to Successfully Construct a Rhombus
1) The properties that charaterize a rhombus
2) How to use a compass and a straight edge to make constructions
3) How to use a compass to construct points equidistant from one another
Prior Knowledge Needed in Order for Students to Successfully Construct a Regular Hexagon
Prior Knowledge Needed in Order for Students to Successfully Construct a Regular Hexagon
1) What characterizes a hexagon as a hexagon
2) What the term regular means in geometric context
3) How to use a compass and a straight edge to create constructions
4) How to construct a circle with a compass
5) How to find six points along the circle that are equidistant from one another, resulting in them all having the same angle measurement.
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