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anonymous

  • one year ago

What are the measures of Angles a, b, and c?

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  1. anonymous
    • one year ago
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  2. welshfella
    • one year ago
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    a = 40 degrees ( opposite angles - in US they are called something else)

  3. welshfella
    • one year ago
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    knowing the value of a its is easy to work out value of b because they are in a right-angled triangle

  4. welshfella
    • one year ago
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    and c + 65 = 180 degrees so solve for c

  5. anonymous
    • one year ago
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    115???? @welshfella

  6. anonymous
    • one year ago
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  7. welshfella
    • one year ago
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    c = 115 yes

  8. welshfella
    • one year ago
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    what about b?

  9. anonymous
    • one year ago
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    hmmmm idk

  10. welshfella
    • one year ago
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    in the little right angled triangle 40 + 90 + b = 180 find b

  11. anonymous
    • one year ago
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    50 now i just need a

  12. welshfella
    • one year ago
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    we found a already

  13. welshfella
    • one year ago
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    (my first post?

  14. anonymous
    • one year ago
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    oh it was 40?

  15. welshfella
    • one year ago
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    yes

  16. anonymous
    • one year ago
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    thank u sooooooooo much

  17. welshfella
    • one year ago
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    yw

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