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Explain me what is a direction …

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Explain me what is a direction cosine with examples pls

    • Posted by Aadharsh Kumar 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Kamal Singh Rawat 7 years, 11 months ago

    Suppose a line cut X axis at 60°. So direction cosine is l=cos60°. The angle which is made by line to any axis in term of cosine is called direction cosine.

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