in the adjoining figure, OA bisects angleA and angleABO is equal to angle OCA.prove that OB is equal to OC
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in triangle ABO and A CO
ANGLE ABO = ANGLE ACO ( given )
oa bisect angle a equally
ANGLE BAO = ANGLE CAO
OA = OA ( GIVEN)
TRIANGLE ABO IS CONGRUENT TO TRIANGLE ACO.
BY CPCT OB = OC
ANGLE ABO = ANGLE ACO ( given )
oa bisect angle a equally
ANGLE BAO = ANGLE CAO
OA = OA ( GIVEN)
TRIANGLE ABO IS CONGRUENT TO TRIANGLE ACO.
BY CPCT OB = OC
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