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kiss69fist23 Group Title

3. The diagonals of an isosceles trapezoid ,BD and AC, are labeled 5x and 3x + 40. Find the length of the diagonals. 3. The diagonals of an isosceles trapezoid ,BD and AC, are labeled 5x and 3x + 40. Find the length of the diagonals. @Mathematics

  • 2 years ago
  • 2 years ago

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  1. douce Group Title
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    5

    • 2 years ago
  2. kiss69fist23 Group Title
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    • 2 years ago
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  3. kiss69fist23 Group Title
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    how did you get 5

    • 2 years ago
  4. douce Group Title
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    becuz i am awesome

    • 2 years ago
  5. kiss69fist23 Group Title
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    .........

    • 2 years ago
  6. kiss69fist23 Group Title
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    can you please show me how to do it...?

    • 2 years ago
  7. douce Group Title
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    do not second guess me mortal

    • 2 years ago
  8. abdul_shabeer Group Title
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    I guess it to be 20

    • 2 years ago
  9. kiss69fist23 Group Title
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    ............ in any other case i would come back at you with disgust for mortals but i really have to get this done so can you please help me

    • 2 years ago
  10. douce Group Title
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    ok i shall help you

    • 2 years ago
  11. douce Group Title
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    |dw:1320596409116:dw|

    • 2 years ago
  12. douce Group Title
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    i think my work here is done

    • 2 years ago
  13. kiss69fist23 Group Title
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    o.O dear shabeer please help

    • 2 years ago
  14. Harkirat Group Title
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    diagonals of an isosceles trapezoid are equal in length

    • 2 years ago
  15. abdul_shabeer Group Title
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    As this is an isosceles trapezoid the line segments AD and BC are equal in length. So I suppose Diagonal to be equal and 5x = 3x+40. A linear equation in one variable.

    • 2 years ago
  16. Harkirat Group Title
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    5x and 3x + 40. so 5x = 3x + 40 5x - 3x = 40 x = 40/2 x = 20

    • 2 years ago
  17. Harkirat Group Title
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    so 5x = 5*20 = 100 3x + 40 = 3*20 + 40 = 60 + 40 = 100

    • 2 years ago
  18. abdul_shabeer Group Title
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    Your right, Harikat. I too wanted to type the same thing.

    • 2 years ago
  19. Harkirat Group Title
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    Ohh.... we were working on parallel tracks....☺

    • 2 years ago
  20. kiss69fist23 Group Title
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    lozl the both of u r so cute haha

    • 2 years ago
  21. abdul_shabeer Group Title
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    In your profile : you said you hate math. It's such an excellent subject. It's my favourite

    • 2 years ago
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