The congruence symbol was invented by Gottfried Leibniz.
Reflecting
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
HL congruence theorem
Symmetric Property of Congruence
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.
The congruence symbol was invented by Gottfried Leibniz.
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leonhard euler
AnswerGottfried Leibniz
Reflecting
Congruence is a Noun.
Conventionally you use the symbol that looks like an "equals" sign but consists of three lines. It is the same symbol as is used for identities. ABC ≡ PQR
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