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Geometry 14 December 2012

Geometry 14 December 2012. 1) EMPTY your folders. 2 ) WARM UP (I’m not collecting it! It is for you to study) find the rule for each table:. objective. Students will review semester topics. S tudents will do whole class timed review and work with peers on the review packet.

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Geometry 14 December 2012

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  1. Geometry 14 December 2012 1) EMPTY your folders. 2) WARM UP (I’m not collecting it! It is for you to study) find the rule for each table:

  2. objective Students will review semester topics. Students will do whole class timed review and work with peers on the review packet.

  3. Semester Review Packet due on your final exam day P2- Monday, December 17 P3- Tuesday, December 18 P5 and P6- Wednesday, December 19

  4. Test Corrections Whole Class- REVIEW– TRAPEZOID properties Proof multiple choice Take 10 minutes to work with peers to make corrections to your test. UNDERSTAND and correct your errors!! This will help you on your FINAL EXAM!!!

  5. Triangle Midsegment The segment connecting the midpoints of two sides of a triangle is parallel to the 3rd side and is half as long. All parallel line angle relationships apply!!!

  6. Always Remember… • If they are congruent, then set their measures equal to each other! • If they are SUPPLEMENTARY, ADD the “measures” to equal 180⁰!! • If they are COMPLEMENTARY, add the “measures” to equal 90⁰

  7. Review 1: Trapezoids a) 5 b) 24 c) 48 What is x?

  8. Review 2 In a rectangle ABCD, if AB = 7x – 3, and CD = 4x + 9, then x = ___ (strategy– draw a sketch) A) 1 B) 2 C) 3 D) 4 E) 5 7x – 3 = 4x + 9 -4x -4x 3x – 3 = 9 + 3 +3 3x = 12 x = 4

  9. Review 3 • The perimeter of a square MNOP is 72 inches, and NO = 2x + 6. What is the value of x? A) 15 B) 12 C) 6 D) 9 E) 18

  10. Review 4 • PQRS is a parallelogram. Find the value of h. 3h + 120 = 180 P Q - 120 -120 3h = 60 3h 120° divide both sides by 3 S R h = 20

  11. Review #5 2x + 15

  12. Review Packet Questions? FOCUS: QUADRATICS CONSTRUCTIONS Coordinate Geometry WORK WITH YOUR GROUPS to finish.

  13. debrief What do you need to study to be ready for the final exam? How will you study so you will know them from vocabulary, properties and conjectures by memory? flip flops? 2 column practice? make up a practice quiz? other?

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