Please help it's mathswatch so need reason I will mark u brainliests help please

Mathematics

1 answer:

Orlov [11]2 years ago

5 0

Answer:

angle BAD = 180 -2x

angle BCD = x given

angle BCD is an inscribed angle

angle DOB = 2 (angle BCD)

angle BAD = 180 -angle DOB 2 tangent theorem

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