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anonymous

  • one year ago

jk kl and lj are all tangent to circle o ja=5. al=12 and ck=15 find the perimeter of triangle jkl

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  1. anonymous
    • one year ago
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    possible answers are A). 32, B). 40, C). 64, and D). 34

  2. anonymous
    • one year ago
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    can someone please help me in preparing for a huge geometry final and i need to pass

  3. anonymous
    • one year ago
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    @ganeshie8

  4. ganeshie8
    • one year ago
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    can you label the given dimensions on diagram ? |dw:1434088254414:dw|

  5. anonymous
    • one year ago
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    |dw:1434088542944:dw|

  6. anonymous
    • one year ago
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    yes

  7. ganeshie8
    • one year ago
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    what dimensions are missing for finding the perimeter of that triangle ?

  8. anonymous
    • one year ago
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    idk

  9. ganeshie8
    • one year ago
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    Easy, perimeter is just the length around a shape : |dw:1434088692670:dw|

  10. ganeshie8
    • one year ago
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    we need to find those dimensions and add up the lengths

  11. ganeshie8
    • one year ago
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    Finding those lengths is easy, JB = JA LC = LA KB = KC |dw:1434088810485:dw|

  12. ganeshie8
    • one year ago
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    so perimeter = 5+5 + 15+15 + 12+12 = ?

  13. anonymous
    • one year ago
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    64?

  14. ganeshie8
    • one year ago
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    Yep! good job

  15. anonymous
    • one year ago
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    ok cool

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