How do I solve for x in this circle?

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3 Answers

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  • 5 months ago

    m∠BAC + m∠ACB = 90

    8x + 7 + 3x + 6 = 90

    11x + 13 = 90

     11x = 90 - 13

     11x = 77

     x = 7 answer//

  • Robert
    Lv 7
    5 months ago

    ∠ABC is a right angle, so

    m∠BAC + m∠ACB = 90º

    You can take it from there.

  • alex
    Lv 7
    5 months ago

    Hint:

    ∠ABC =90°

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