D Jay
D Jay asked in Science & MathematicsMathematics · 1 month ago

geometry help to check my answers?

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2 Answers

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  • David
    Lv 7
    1 month ago
    Favorite Answer

    Using the Sine Rule for triangles: sinB/b = sinC/c which works out as 73 degrees

  • alex
    Lv 7
    1 month ago

    Sine rule

    sinC / 17 = sin47 / 13

    solve for C

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