We found 10 resources with the concept reflexive property
Properties of Equality and Congruence: LessonLesson Planet
6 mins 6th - 11th
What properties of equality also work for congruence? Part of basic geometry playlist, the video relates algebraic properties to their counterparts of congruence. Learners see how the properties mean the same whether with equality or...
Unknown Angle Proofs—Writing ProofsEngageNY
9th - 10th CCSS: Designed
What do Sherlock Holmes and geometry have in common? Why, it is a matter of deductive reasoning as the class learns how to justify each step of a problem. Pupils then present a known fact to ensure that their decision is correct.