CBSE Class 10 Answered
answer to my question
Asked by chiku999 | 16 Oct, 2009, 12:23: PM
Expert Answer
angle QPB=angle PAB...(angle made by a chord with a tangent is equal to the angle made by the chord in the alternate segment)
simly
angle PQB= angle QAB...
adding the two equations we get,
QPB+PQB=PAB+QAB
so
180-PBQ=PAQ
so
PBQ+PAQ=180
Answered by | 20 Oct, 2009, 06:40: AM
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