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3D Shapes

3D Shapes

Course modified date: 17 Jun 2022

Learn about 3D shapes, specifically identifying and describing different 2D shapes. This course is ideal for beginners.

Introduction 
In this session we will be learning about 3-dimensional shapes, also called 3D shapes.
A dimension is a measurement in one direction.
The number of dimensions is how many values are needed to locate points on a shape.

For example:
·       A point has no dimensions, only position
·       A line has 1 dimension
·       A square has 2 dimensions
·       A cube has 3 dimensions
 
You will learn 

  1. Distinguish between polyhedron and non-polyhedron solids
  2. Identify platonic solids, prisms and pyramids
  3. Describe the characteristics of 2D shapes in terms of faces, edges and vertices

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