Tuesday, 4 August 2015

Maths prove it.

What is a polygon?
A polygon is a 2D shape with straight sides and lines they must join.

What is vertres, face and edges of a shape. 
A vertres is the corners.Faces mean the base of the shape/the flat serface  on the shape.edges are the lines on the shape on the edge of the shape.

Names of 3D shapes
A 3D shapes is something that has more then 2 sides. 

Next step.
Finding a new group.

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