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Similar and congruent triangles (view source)
Revision as of 10:38, 6 February 2020
, 10:38, 6 February 2020no edit summary
# A pair of corresponding angles and a non-included side are equal.-- AAS (angle angle side) congruency postulate.
# A pair of corresponding angles and a non-included side are equal.-- AAS (angle angle side) congruency postulate.
# HL (hypotenuse leg of a right triangle) :Two right triangles are congruent if the hypotenuse and one leg are equal.Also known as RHS postulate.
# HL (hypotenuse leg of a right triangle) :Two right triangles are congruent if the hypotenuse and one leg are equal.Also known as RHS postulate.
=====Activities #=====
=====Activity 1=====
====== [[Congruence in triangles – SSS Rule]] ======
====== [[Congruence in triangles – SSS Rule]] ======
Investigating the possibility of congruence if three sides of two triangles are congruent.
Investigating the possibility of congruence if three sides of two triangles are congruent.
===== Activity 2 =====
====== [[Congruence in triangles – SAS Rule]] ======
====== [[Congruence in triangles – SAS Rule]] ======