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baddinlol

  • 2 years ago

This figure represents the regular hexagon ABCDEF with vectors AF = a and AB=b. Express Vectors BE in terms of a and b.

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  1. DHASHNI
    • 2 years ago
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    fig?

  2. baddinlol
    • 2 years ago
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    Just doing it, wait a second.

  3. DHASHNI
    • 2 years ago
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    k

  4. baddinlol
    • 2 years ago
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    |dw:1326713212859:dw|

  5. baddinlol
    • 2 years ago
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    It is a regular hexagon.

  6. vishal_kothari
    • 2 years ago
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    2(a vector)

  7. baddinlol
    • 2 years ago
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    Could you show me how to work it out.

  8. Arnab09
    • 2 years ago
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    yeah, 2(a vector)

  9. vishal_kothari
    • 2 years ago
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    here a=b..

  10. baddinlol
    • 2 years ago
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    Ok.

  11. vishal_kothari
    • 2 years ago
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    then use geometry to find BE...

  12. Arnab09
    • 2 years ago
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    if u join B and E, its length will be double of AF and it will be parallel to AF. So, the vector will be 2a

  13. DHASHNI
    • 2 years ago
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    |dw:1326713499272:dw|

  14. DHASHNI
    • 2 years ago
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    =>BE =2a

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