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shannon.janette1

  • 3 years ago

If the two angles below are supplementary, solve for x.

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  1. shannon.janette1
    • 3 years ago
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  2. ajprincess
    • 3 years ago
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    Sum of supplementary angles=180 7x+5x+24=180 12x+24=180 Can u find x @shannon.janette1

  3. waterineyes
    • 3 years ago
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    Sum of the two angles will be equal to 180 degrees if they are supplementary..

  4. waterineyes
    • 3 years ago
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    \[5x + 24 + 7x = 180^\circ \implies 12x = 156^\circ\] Solve for x now by dividing both the sides by 12..

  5. shannon.janette1
    • 3 years ago
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    12x+24=180 12x+24-24=180-24 12x=156 x=13 Right!? @ajprincess

  6. ajprincess
    • 3 years ago
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    yup perfect:) good work:)

  7. waterineyes
    • 3 years ago
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    What can be right than that..!!! Well Done..

  8. waterineyes
    • 3 years ago
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    Very supportive and calm @ajprincess

  9. ajprincess
    • 3 years ago
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    Thanx a lot for the compliment @waterineyes:)

  10. waterineyes
    • 3 years ago
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    Welcome dear..

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