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AGENDA

AGENDA. Check and go over homework while you complete quick warm up. Finish notes from yesterday PROOFS, PROOFS, PROOFS No homework, but classwork will be collected Quiz tomorrow. Homework. ASA SAS SSS SAS NONE NONE SAS NONE ASA ASA ASA NONE NONE SAS ASA. PROOF #1

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AGENDA

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  1. AGENDA • Check and go over homework while you complete quick warm up. • Finish notes from yesterday • PROOFS, PROOFS, PROOFS • No homework, but classwork will be collected • Quiz tomorrow

  2. Homework • ASA • SAS • SSS • SAS • NONE • NONE • SAS • NONE • ASA • ASA • ASA • NONE • NONE • SAS • ASA

  3. PROOF #1 Given: HA || KS, AW ≅ WK Prove: ∆HAW ≡ ∆SKW

  4. PROOF #2 Given: N is the midpoint of LW N is the midpoint of SK Prove:∆LNS ≡ ∆WNK N is the midpoint of LWN is the midpoint of SK ∆LNS ≡ ∆WNK

  5. Worksheet 4-2 from yesterday • Finish worksheet (9-11) • Complete new worksheet today

  6. Section 4-3 Using Congruent Triangles

  7. What is different in this section? • Complete the proofs like you have done in section 4.2, just now that you’ve proved triangles are congruent (using either SSS, SAS, ASA) any part of a triangle that you state that is congruent, your reason is CPCTC!

  8. Finish back of new worksheet • Cross out line #5 in the second proof • Cross out line #6 in the third proof

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