Math, asked by viratkolhi14, 6 months ago

the given figure, AB is the tangent of the circle

with centre O. If ∠DOA = 130°, then find the angle

∠DAB. plz friends answer fast plz.plz plz

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Answers

Answered by nemaleshwar67

2

Step-by-step explanation:

OAB=90

DOA=130

DOA+DAB=180

130+DAB=180

DAB=180-130

DAB=50

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