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World of Geometry

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When two sides meet at a vertex or point, they form an angle. Octagon. An octagon is an eight-sided polygon, like a stop sign. Polygon ... – PowerPoint PPT presentation

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Title: World of Geometry


1
World of Geometry
  • By Shape Shifters

2
Cube
  • A cube is a prism whose faces are all squares of
    the same size. A cube is a three-dimensional
    figure having six sides.

3
Vertex
  • The vertex is the point at which two rays or
    lines of an angle or two edges of a polygon meet.

4
Angle
  • When two sides meet at a vertex or point, they
    form an angle.

5
Octagon
  • An octagon is an eight-sided polygon, like a stop
    sign.

6
Polygon
  • A polygon is a closed figure made by joining
    line segments.

7
Quadrilateral
  • The general name for a 4-sided polygon is a
    Quadrilateral. That means that it doesn't
    necessarily have any equal sides or angles.

8
Pentagon
  • A pentagon is generally agreed upon to be a five
    sided figure

9
Triangle
  • A triangle consists of three vertices and three
    sides only

10
Pyramid
  • A pyramid is a space figure with a square base
    and 4 triangle-shaped sides.

11
Cylinder
  • A cylinder is a spaced figure with 2 parallel
    bases that are congruent circles.
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