postulates
Before using Corresponding Parts of a Congruent Triangle are Congruent theorem (CPCTC) in a geometric proof, you must first prove that there is a congruent triangles. This method can be used for proving polygons and geometrical triangles.
Theorems is what is proven with the geometric proof.
True
The term that best describes a proof in which you assume the opposite of what you want to prove is 'indirect proof'.
consists of a logical chain of steps supported by accepted truths.. Plato ;)
postulates
Theroems
we use various theorems and laws to prove certain geometric statements are true
Riders, lemmas, theorems.
A coordinate proof
A theorem to prove. A series of logical statements. A series of reasons for the statements. answer theorem to prove
1.experiments.2.opinions.3.postulates.4.theorems.
postulates
There is no single statement that describes a geometric proof.
Steps in a geometric proof do not require support
Both the algebraic proof and geometric proof are strong. The algebraic proof however is usually very involving.
Before using Corresponding Parts of a Congruent Triangle are Congruent theorem (CPCTC) in a geometric proof, you must first prove that there is a congruent triangles. This method can be used for proving polygons and geometrical triangles.