GEOMETRY/MATH When will WE EVER Use Them?

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Presentation transcript:

GEOMETRY/MATH When will WE EVER Use Them? Rebecca Klemm, PhD

Geometry (from the Ancient Greek: γεωμετρία; geo- "earth", -metron "measurement") is a branch of mathematics concerned with questions of shape, size, relative position of figures, and the properties of space.

Turn Two Circles into One Square Materials: 2 strips of paper made into circle can be same color and same width or 2 different colors and 2 different lengths of widths—experiment. Tape—well—perpendicular Cut down middle of each circle.

Geometry as 2-dimensional polygons and 3-dimensional solids

Geometry Tools

Geometry as Beauty

Phi

25

Pentagram:

Geometry as 2- and 3-dimensional Euclidean Coordinates

Geometry as Proof and Industrial Design

Tesselation

Filling a space--completely