Triangle Congruence Theorems Pdf. Corresponding parts of congruent triangles are congruent vocabulary provide an example to illustrate each term. Isosceles triangle theorem if two sides of a triangle are congruent then the angles opposite those sides are congruent.
Isosceles triangle theorem if two sides of a triangle are congruent then the angles opposite those sides are congruent. Nafh npst the corresponding congruent parts are. Corollary 4 1 a triangle is equilateral if and only if it is equiangular.
The angle angle side theorem or aas tells us that if two angles and any side of one triangle are congruent to two angles and any side of another triangle then the triangles are congruent.
Isosceles triangle theorem if two sides of a triangle are congruent then the angles opposite those sides are congruent. That s a special case of the sas congruence theorem. Corresponding parts of congruent triangles are congruent cpctc examples will vary. Ll congruence theorem if two legs of one right triangle are congruent to two legs of another right triangle the triangles are congruent.