* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Triangle Congruence Postulates Notes
Survey
Document related concepts
Technical drawing wikipedia , lookup
Line (geometry) wikipedia , lookup
Multilateration wikipedia , lookup
Golden ratio wikipedia , lookup
History of geometry wikipedia , lookup
Euler angles wikipedia , lookup
Perceived visual angle wikipedia , lookup
Reuleaux triangle wikipedia , lookup
History of trigonometry wikipedia , lookup
Rational trigonometry wikipedia , lookup
Trigonometric functions wikipedia , lookup
Incircle and excircles of a triangle wikipedia , lookup
Pythagorean theorem wikipedia , lookup
Transcript
CCGPS Geometry 1- Similarity, Congruence & Proofs 1.6 – Notes and Practice Name: __________________________________________ Date: _____________________________ Triangle Congruence Postulates Today’s Question: What does it mean for two triangles to be congruent? (MCC912.G.SRT5, MCC9-12.G.CO.7-8) Congruent Triangles • ______________________________________________________________________________ • ______________________________________________________________________________ Side – Side – Side (SSS) Congruence Postulate three sides of one triangle are congruent to three sides of a second triangle Side – Angle – Side (SAS) Congruence Postulate two sides and the included angle of one triangle are congruent to two sides and the included angle of a second triangle Angle – Side – Angle (ASA) Congruence Postulate two angles and the included side of one triangle are congruent to two angles and the included side of a second triangle Angle – Angle – Side (AAS) Congruence Postulate two angles and a non-included side of one triangle are congruent to two angles and a non-included side of a second triangle Hypotenuse – Leg (HL) Congruence Postulate In a right triangle, the hypotenuse and one leg is congruent to the hypotenuse and leg of another right triangle CCGPS Geometry 1- Similarity, Congruence & Proofs 1.6 – Notes and Practice In each problem, determine if each pair of triangles is congruent by SSS, SAS, ASA, or AAS. If they are, complete the congruence statement too. If the two triangles cannot be shown to be congruent based on the information given, write can’t be determined (CBD). ___________ 1. ___________ 2. ___________ 3. BIG ________ SML ________ OPN _______ ___________ ___________ ___________ 4. 5. FLP ________ HOT ________ ___________ 7. 6. ___________ 8. CAT ________ CLD ________ ___________ 9. HIP ________ PAT ________