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KatieMO

  • 2 years ago

THIS IS VERY IMPORTANT TO MY LIFE!!!!!!!!!!!!! CHECK ME PLEASE!!!!!!!!!!!!!!!!!!!!!!! FAN AND MEDAL!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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  1. KatieMO
    • 2 years ago
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  2. KatieMO
    • 2 years ago
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    I don't think I am right on the 2nd!

  3. AravindG
    • 2 years ago
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    its given that the trapezium is isoceles

  4. KatieMO
    • 2 years ago
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    uhhuh

  5. AravindG
    • 2 years ago
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    so....this means

  6. AravindG
    • 2 years ago
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    |dw:1356107540885:dw|

  7. AravindG
    • 2 years ago
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    ac=bd

  8. Evgeny
    • 2 years ago
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    I think its A. for the second one

  9. AravindG
    • 2 years ago
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    now its also part of an isoceles triangle

  10. AravindG
    • 2 years ago
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    |dw:1356107632149:dw| means pc =pd

  11. KatieMO
    • 2 years ago
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    ok

  12. AravindG
    • 2 years ago
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    now those were the observations

  13. AravindG
    • 2 years ago
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    lets look at angles angle c=angle d =x now 2x+34=180 2x=146 x=73

  14. AravindG
    • 2 years ago
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    that will be the obtuse angle

  15. KatieMO
    • 2 years ago
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    SOO, it is one of the ones with 73 in it...

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  16. KatieMO
    • 2 years ago
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    THE FIRST ONE!?!?!!??!

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  17. AravindG
    • 2 years ago
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    now as the lines are parallel angle BAC+angle ACD=180 ie acute angle+obtuse angle=180 acute angle=180-73=107 that will be option a 73,107 hope ur life's saved

  18. KatieMO
    • 2 years ago
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    OH MY GOSH!!!!!!!!!!!!!!!!! UR FREAKIN AMAZING!!!!!!!!!!!!!!!!! THANK YOU THANK U THANK YOU!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

  19. AravindG
    • 2 years ago
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    welcomes! :)

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