they are all postulates or shortcuts on finding 2 triangles congruence, except that SAA does not exist.
reflexive property of congruence
Pascal (both the Persians and the Chinese) discovered the congruence of traingle during the eleventh century
gomtft
HYA is a HYA ...
The only Two Triangle congruence shortcuts that do not prove congruence are: 1.AAA( Three pairs of angles in a triangle) & 2.ASS or SSA(If the angle is not in between the two sides like ASA.
they are all postulates or shortcuts on finding 2 triangles congruence, except that SAA does not exist.
Reflecting
Congruence is a Noun.
It was created for the use of congruence between segments, angles, and triangles. Also it was created for the transitional property of congruence, symmetry property of congruence, and Reflexive property of congruence.
Congruence is basically the same as equality, just in a different form. Reflexive Property of Congruence: AB =~ AB Symmetric Property of Congruence: angle P =~ angle Q, then angle Q =~ angle P Transitive Property of Congruence: If A =~ B and B =~ C, then A =~ C
reflexive property of congruence
HL congruence theorem
there are 4 types of congruence theorem-: ASA,SSS,RHS,SAS
Congruence.
Symmetric Property of Congruence
Yes. Congruence implies similarity. Though similarity may not be enough for congruence. Congruence means they are exactly the same size and shape.