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DominiRican1013

  • one year ago

Suppose a triangle has sides a, b, and c with side c the longest side, and that a2 + b2 > c2. Let be the measure of the angle opposite the side of length c. Which of the following must be true? CHECK ALL THAT APPLY! A. Theta is an acute angle B. cos(theta)<0 C.The triangle is not a right triangle D. The triangle in question is a right triangle

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  1. DominiRican1013
    • one year ago
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    @LynFran

  2. LynFran
    • one year ago
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    its not D for sure..

  3. LynFran
    • one year ago
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    im think this image.. |dw:1437070982092:dw|

  4. DominiRican1013
    • one year ago
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    A

  5. DominiRican1013
    • one year ago
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    B

  6. DominiRican1013
    • one year ago
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    D

  7. LynFran
    • one year ago
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    A, B and C

  8. DominiRican1013
    • one year ago
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    thanks

  9. LynFran
    • one year ago
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    ok

  10. LynFran
    • one year ago
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    im not a fan of triangle questions i prefer identities, graph, calculus type question...lol

  11. DominiRican1013
    • one year ago
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    oh ll okay :) I'm getting tested on triangles now

  12. LynFran
    • one year ago
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    ok

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spraguer (Moderator)
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