tschussberlin
tschussberlin tschussberlin
  • 14-03-2021
  • Mathematics
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ABC measures 140° and is bisected
by BD. What is mDBC= ?

ABC measures 140 and is bisected by BD What is mDBC class=
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siya90258
siya90258 siya90258
  • 14-03-2021

Answer:

angle abc =140°

and bd bisected by bd so, bd divede angle abc.

angle dbc= angle abc / 2

angle dbc=140°/2

angle dbc=70°

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