help find x?

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  • David
    Lv 7
    7 months ago

    The value of x is 180-28-102 = 50 degrees because the 3 angles in any triangle add up to 180 degrees.

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  • keerok
    Lv 7
    7 months ago

    People are still looking for them? Man, I thought I found them all already in high school.

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  • 7 months ago

    Yes definitely in top corner! Only place possible actually.

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  • 7 months ago

    a = 28, c = 35, x = 50 degrees

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  • 7 months ago

    First angle + Second angle + Third angle = 180°

    So:

    102° + 28° + x = 180°

    130°+x=180°

    x=50°

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  • Anonymous
    7 months ago

    found it...........

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  • 7 months ago

    The sum of all three angles in a triangle is always 180°. You know two you can solve for the other one:

    102 + 28 + x = 180

    130 + x = 180

    x = 50°

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