Question

plz answer don't spam or u will be reported and no excuses the picture is clear ​

Answer 1

Answer:

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Step-by-step explanation:

AngleABC IS CONGRUENT TO AngleDBF_(given)

then,

AngleABC+AngleDBC=AngleDBF+AngleDBC_(by euclids axiom)

then we can say,

AngleABD IS CONGRUENT TO AngleCBF....

HENCE PROVED!!!