Anonymous
Anonymous asked in Science & MathematicsEngineering · 4 weeks ago

vector proucts?

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2 Answers

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  • 4 weeks ago

    angle is 190                                 .

  • ?
    Lv 7
    4 weeks ago

    The angle between the vectors is

    180° - 70° + 30°

    |A| * |B| * sin(angle)

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