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anonymous

  • one year ago

In the figure shown, what is the measure of angle x? Triangle ABC has measure of angle BAC equal to 40 degrees and the measure of angle ABC is equal to 70 degrees. The side BC of the triangle is extended till D. The angle ACD is labeled as x. 100 degrees 110 degrees 120 degrees 140 degrees

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  1. anonymous
    • one year ago
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  2. anonymous
    • one year ago
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    @ganeshie8

  3. ganeshie8
    • one year ago
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    You may use exterior angle theorem, exterior angle = sum of remote interior angles |dw:1435488812884:dw|

  4. anonymous
    • one year ago
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    110

  5. ganeshie8
    • one year ago
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    Yep!

  6. anonymous
    • one year ago
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    ok thank you so much one more

  7. ganeshie8
    • one year ago
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    yw

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