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Similar and congruent triangles (view source)
Revision as of 07:26, 30 December 2013
, 07:26, 30 December 2013→Learning objectives
# Utilise the newly acquired knowledge in order to solve related problems.
# Utilise the newly acquired knowledge in order to solve related problems.
# Ability to draw congruent triangles
# Ability to draw congruent triangles
# List four basic properties of congruent triangles.
# Understand the properties of congruent Triangles:<br>
* If two triangles are congruent, then each part of the triangle (side or angle) is congruent to the corresponding part in the other triangle.
* If two triangles are congruent, then each part of the triangle (side or angle) is congruent to the corresponding part in the other triangle.
i.e. CPCTC, which stands for "Corresponding Parts of Congruent Triangles are Congruent".
i.e. CPCTC, which stands for "Corresponding Parts of Congruent Triangles are Congruent".
* In addition to sides and angles, all other properties of the triangle are the same also, such as area, perimeter, location of centers, circles etc.
* In addition to sides and angles, all other properties of the triangle are the same also, such as area, perimeter, location of centers, circles etc.
===Notes for teachers===
===Notes for teachers===
