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UmmmHELP

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  • one year ago
  • one year ago

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  1. UmmmHELP
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    |dw:1358069518453:dw|

    • one year ago
  2. UmmmHELP
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    Diagram not to scale...

    • one year ago
  3. UmmmHELP
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    |dw:1358069619316:dw|

    • one year ago
  4. Ganpat
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    |dw:1358069739178:dw| 39 + (3) + 90 = 180... Find 3...

    • one year ago
  5. kritima
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    and in the same way you can find angle CAB as the one of the is 90 and another you got from 3 .

    • one year ago
  6. UmmmHELP
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    Wait...What?

    • one year ago
  7. Ganpat
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    u see, side AB and side AD are congruent.. so angle D shuld be equal to angle D...

    • one year ago
  8. kritima
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    |dw:1358070207427:dw|

    • one year ago
  9. UmmmHELP
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    so 93=180?

    • one year ago
  10. Ganpat
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    Angle ADB = 51 degree... = angle ABD....

    • one year ago
  11. Ganpat
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    give couple of minutes, keep looking at the figure and note down your observations.. This shall make the problem easier...

    • one year ago
  12. kritima
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    yep ! Ganpat is right !

    • one year ago
  13. Ganpat
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    @UmmmHELP : do u want to do it once again ??

    • one year ago
  14. UmmmHELP
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    yeah im still confused haha

    • one year ago
  15. Ganpat
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    no probs, i will draw a new figure, and explain ....

    • one year ago
  16. UmmmHELP
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    Okay thanks

    • one year ago
  17. Ganpat
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    |dw:1358070661746:dw| From given figure, Given : angle DAC = 39 , angle AOD = angle AOB = 90 AD = AB, and CD = CB therefore, 1) ADC + AOD + DAO = 180.. sum of angles in triangle = 180 degree.. ADC + 90 + 39 = 180 ADC = 51 degree now angle ADO = Angle ABO as they are similar triangles.. therefore AOD + ABO + BAO = 180 BAO + 51 + 90 = 180 angle BAO = 39 degree...

    • one year ago
  18. Ganpat
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    Hope this will help you... and thanks @kritima ...

    • one year ago
  19. kritima
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    heheeh ! you explained it well @Ganpat

    • one year ago
  20. UmmmHELP
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    Oh okay Thanks

    • one year ago
  21. UmmmHELP
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    I have a couple more if you could help? I will post them in a different section if you want me to

    • one year ago
  22. Ganpat
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    yeah sure... i can give a try :)

    • one year ago
  23. UmmmHELP
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    Okay post on here or new question

    • one year ago
  24. Ganpat
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    website policy says, new question on new page.. i mean, not a part of this...

    • one year ago
  25. UmmmHELP
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    Okay one sec

    • one year ago
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