1. ©G Dear2010 – Not to be sold/Free to use
Congruence
Congruent
Triangles
Stage 4 - Year 9
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©G Dear2010 – Not to be sold/Free to use

2. Two triangles are congruent if they are the same size and shape.
Congruent Triangles
Two triangles are congruent if they are the same size and shape.
They
are
congruent
Click
End of
Slide

3. Two triangles are not congruent if they are not the same size
Congruent Triangles
Two triangles are not congruent if they are not the same size
and shape.
They
are not
congruent
Click
End of
Slide

4. Two triangles are congruent if they are the same size and shape.
Congruent Triangles
Two triangles are congruent if they are the same size and shape.
There are four Rules
Side, Side, Side.
Side, Angle, Side.
Angle, Angle, Side.
Right Angle, Hypotenuse, Side.
Click on one of the rules above.
End of
Slide