50 likes | 73 Views
Section 2.6. Multiplication and Division Properties. Theorem 14 : If segments (or angles) are congruent, their like multiples are congruent. ( Multiplication Property ). Theorem 15 : If segments (or angles) are congruent, their like divisions are congruent. ( Division Property ).
E N D
Section 2.6 Multiplication and Division Properties
Theorem 14: If segments (or angles) are congruent, their like multiples are congruent. (Multiplication Property) Theorem 15: If segments (or angles) are congruent, their like divisions are congruent. (Division Property)
Using the Multiplication and Division Properties • A multiplication property is used when the segments or angles in the conclusion are greater than those in the given information • A division property is used when the segments or angles in the conclusion are smaller than those in the given information. • Watch for keywords…midpoint…trisect …
HOCSAC & HOCAAC Two Extensions of the Division Property HOCSAC: Halves of Congruent Segments are Congruent HOCAAC: Halves of Congruent Angles are Congruent
Proof Practice Using: Addition, Subtraction, Multiplication, Division Properties