diana135135 diana135135
  • 03-10-2018
  • Mathematics
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pls help anyone us appreciated

pls help anyone us appreciated class=

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mathmate
mathmate mathmate
  • 03-10-2018

x=angle CDB  (vertical angles)

=angle ABE (corresponding angles, AB parallel to CD)

=132-90   (exterior angle 132=sum of angles ABE and AEB)

=42 degrees

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