'Bc 6' presentation slideshows

ANSWERS TO WORKSHEET

ANSWERS TO WORKSHEET. 1) 14 2) 24 3) 53 4) 50 5) 6 7) 20 8) 25 9) 43 10) Both pairs opp. Sides cong. 11) 1 pair is cong. and parallel 12) Both opp sides are parallel 13) Diags bisect each other 14) Both pairs opp angles are cong 15)1) Given 2) CPCTC 3) Def of midpt

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?????. 1. 2. 1. ?? , ? Rt?ABC ? BC ?????? Rt?DEF,. ?? AB=8, BE=5, DH=3, ??????????. A. D. ? :. ?????? :. 3. S ?ABC =S ?DEF. H. 8. ? S ?? + S ?HEC. B. C. F. 5. E. = S ?? ABEH + S ?HEC. ? S ?? = S ?? ABEH. ? AB=8, BE=5, HE=DE-DH=AB-DH=8-3=5.

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??? ?????? ? ????? ( ??

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27.2.3???????????

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Warm - up

Warm - up. In ?ABC ?A = 62, ?B = 58, and ?C = 60, List the sides from Longest to shortest. In ?ABC AB = 10, BC = 6, and AC = 15, List the angles from smallest to largest.

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Mathematical Treasure-hunt: Sine & Cosine

Mathematical Treasure-hunt: Sine & Cosine. Mathematical Treasure-hunt: Sine & Cosine. Previous Answer. Previous Answer. 2. 1. To the next clue. To the next clue. 6.66. 2.96.

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Mathematical Treasure-hunt: Sine & Cosine

Mathematical Treasure-hunt: Sine & Cosine. Mathematical Treasure-hunt: Sine & Cosine. Previous Answer. Previous Answer. 2. 1. To the next clue. To the next clue. 6.66. 2.96.

56 views • 5 slides