dont mind me
by pupitrethebean, Oct 3, 2023, 12:15 PM
just my notes again nothing to see here
angle bisector theorem: if BD is the bisector of <ABC, then m<ABD=½m<ABC
vertical angle theorem: vertical angles are congruent (duh)
linear pair postulate: 2 angles that form a linear pair are supplementary
linear pair theorem: the sum of the measures of a linear pair is 180°
congruent complements theorem: if two angles are complementary to the same or to congruent angles, then they are congruent
congruent supplements theorem: if two angles are supplementary to the same or to congruent angles, then they are congruent
common segment theorem: if AB=CD, then AC=BD
converse of common segment theorem: if AC=BD, then AB=CD
common angle theorem: if <ABC=<DBE, then <ABD=<CBE
converse of common angle theorem: if <ABD=<CBE, then <ABC=<DBE
adios
angle bisector theorem: if BD is the bisector of <ABC, then m<ABD=½m<ABC
vertical angle theorem: vertical angles are congruent (duh)
linear pair postulate: 2 angles that form a linear pair are supplementary
linear pair theorem: the sum of the measures of a linear pair is 180°
congruent complements theorem: if two angles are complementary to the same or to congruent angles, then they are congruent
congruent supplements theorem: if two angles are supplementary to the same or to congruent angles, then they are congruent
common segment theorem: if AB=CD, then AC=BD
converse of common segment theorem: if AC=BD, then AB=CD
common angle theorem: if <ABC=<DBE, then <ABD=<CBE
converse of common angle theorem: if <ABD=<CBE, then <ABC=<DBE
adios
March 2025
February 2025