. 9th one I will mark as the brainliest
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Angle C = 180-(60+80)
= 40°
angle OBC = 40
angle OCB = 20
therefore,
angle BOC = 180-(40+20)
= 120°
HOPE IT HELPS.
= 40°
angle OBC = 40
angle OCB = 20
therefore,
angle BOC = 180-(40+20)
= 120°
HOPE IT HELPS.
Akash2910:
plz mark as the brainliest one if u find it helpful
Answered by
1
May this will help you
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