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anonymous

  • one year ago

Given the pentagon ABCDE is equal to pentagon FGHIJ. Find the measure of < 3.

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  1. anonymous
    • one year ago
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  2. Saiyan
    • one year ago
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    what are the answers

  3. arindameducationusc
    • one year ago
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    hey, listen..... sum of angles of a polygon is (n-2)*180 n=no. of sides

  4. arindameducationusc
    • one year ago
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    use this...

  5. arindameducationusc
    • one year ago
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    And both are congruent....

  6. anonymous
    • one year ago
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    A. 69° B. 70° C. 148° D. cannot be determined

  7. arindameducationusc
    • one year ago
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    Are you getting any answer @Saiyan ?

  8. Saiyan
    • one year ago
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    hold on

  9. anonymous
    • one year ago
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    I'm thinking it is 69 degrees because I pictured the images flipped, but it seemed too easy so I don't think it is right..

  10. Saiyan
    • one year ago
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    yes that is what it is that is exactly what i did

  11. Saiyan
    • one year ago
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    because they are congruent if you looked at the order of the letters they match

  12. Saiyan
    • one year ago
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    and then you can match the number

  13. arindameducationusc
    • one year ago
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    Is it a regular pentagon or not? @jillina29

  14. arindameducationusc
    • one year ago
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    If it is then it cannot be 69. If it is not a regular pentagon then I think 69

  15. anonymous
    • one year ago
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    It is a regular pentagon I'm assuming because the directions didn't say otherwise

  16. arindameducationusc
    • one year ago
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    In a regular pentagon, all sides and angles are same... So this is not a regular pentagon..... So, I guess its 69. Just confirmed. Nice team work guys @Saiyan @jillina29

  17. Saiyan
    • one year ago
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    u too

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