please help me with this. Number 13
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angle AOD=360°-338° (complete angle )
= 2 2°
AOD=BOC (V.O angle )
BOC=22°0
and AOD+BOD =180° (linear pair)
22°+BOD =180°
BOD =180°-22°
= 158°
BOD=AOC
AOC=158°
= 2 2°
AOD=BOC (V.O angle )
BOC=22°0
and AOD+BOD =180° (linear pair)
22°+BOD =180°
BOD =180°-22°
= 158°
BOD=AOC
AOC=158°
osman05:
thanks a lot
tomorrow is my exam
for help
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