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Geometry
by Lynne Crowe
# Geometry

## 3D Shapes

### How to draw a 3D shape.

### How to make a 3D shape into a net.

### How to make a net into a 3D shape.

### Features of a basic 3D shape

## Nets

### How to make a 3D shape
into a net.

### That a net is what you cut out and then
fold the sides to make it into a 3D
shape.

### How to make a net into a 3D shape.

## Translations

### How to move a shape from
one place to another.

## Tessellations

### That triangles, squares and
hexagons can tessellate.

### That pentagons, heptagons
and octagons can't
tessellate.

### That a regular polygon with
more than 6 sides can't
tessellate.

### That only shapes that add up to 360
degrees when put together can
tessellate properly.

## Angles

### That an angle of a square
is 90 degrees.

### That an angle of a triangle
is 60 degrees.

### That an angle of a
hexagon is 120 degrees.

### How to identify and name
angles

## Triangles

### How to find the angle in a
triangle.

### How to accurately construct a
triangle using a protractor and a
ruler.

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That the number of faces + the number of Vertics - 2 = the number of edges.

To do this you need to figure out which was it goes horizontal like for example if it went left 2 and down 5 you would put it as '-2,-5'