Please do this and take photo and keep fast...
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Boc= 120 obc =30 brainliest plz
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5
HEY ...IN THIS
1.TO FIND ANGLE..BOC
USE...
ANGLE SUBTENDED THEOREM..THAT IN A CIRCLE ....ANGLES AT CENTRE.. ARE DOUBLE THAN ANY POINT ON CIRCLE.
SO ANGLE BOC = 120 DEGREE
2.TO FIND ANGLE OBC...
USE..
ANGLE SUM PROPERTY OF TRIANGLE ..OBC..
ANGLE OBC = 30 DEGREE..
1.TO FIND ANGLE..BOC
USE...
ANGLE SUBTENDED THEOREM..THAT IN A CIRCLE ....ANGLES AT CENTRE.. ARE DOUBLE THAN ANY POINT ON CIRCLE.
SO ANGLE BOC = 120 DEGREE
2.TO FIND ANGLE OBC...
USE..
ANGLE SUM PROPERTY OF TRIANGLE ..OBC..
ANGLE OBC = 30 DEGREE..
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