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  • 19-05-2021
  • Mathematics
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If line P bisects segmentAD at point O and if AO=z+4 and AD =3z-11, find OD

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sreedevi102
sreedevi102 sreedevi102
  • 19-05-2021

Answer:

Line P bisects AD at O.

AD = AO + OD

(3z - 11) = (z + 4) + OD

(3z - 11) - (z + 4) = OD

3z - 11 - z - 4 = OD

2z -15 = OD

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