Divam kumar Asked a Question
September 6, 2020 8:52 pmpts 30 pts
If a line makes angles a, B, y, ô respectively with the four diagonals of a cube then the value of sin a+ sin B+ sin7+sin 8 is: sina+sin' p+sin 7+sin 8 H 8:
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  • Jagat Chaudhary Best Answer
    check the image below for complete solution.
    • cropped1328005006415813129.jpg
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  • Anonymous User thankyou
    Answer 8/3.
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