27. In Fig. 8.102, if tangents PA and PB are drawn to a circle such that CAD
chord AC is drawn parallel to the tangent PB, then 2 ABC = [NCERT
APB = 30° and
CERT EXEMPLARI
300
B
2) 60°
(b) 90°
Fig. 8.102
(C) 30°
(d) None of these
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60 degrees hoga answer
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