tell me full solutions of questions 11
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POQ(interior)+POQ(exterior)=360
LET POQ (exterior) BE x
THEN, 140+x=360
x=360-140
x=220
Now according to theorem that,
The angle subtended by an arc at the center is double the angle subtended by it at any point on the remaining part of circle
Hence, 1/2 POQ (exterior)=PAQ
1/2 *220=?
PAQ =110
hence PAQ is 110
LET POQ (exterior) BE x
THEN, 140+x=360
x=360-140
x=220
Now according to theorem that,
The angle subtended by an arc at the center is double the angle subtended by it at any point on the remaining part of circle
Hence, 1/2 POQ (exterior)=PAQ
1/2 *220=?
PAQ =110
hence PAQ is 110
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