If PQ and PR are two tangents to a circle with centre o
such that ZQPR = 80°, then find ZPOR.
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Answered by
3
Answer:
bhai see it's a cyclic quadrilateral so sum of opposite angles =180
so angle POR= 100 degree
Step-by-step explanation:
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Answered by
134
In the figure form,
PQ=PR,
Hence it made an isosceles triangle
PQR= 180
2Q=180-50
2Q=130
Q=130/2
Q=65
And,
Angle OQP=90
In which RQP=65
So,
angle OQR=90-65=25
Hence, the angle is 25
HOPE IT HELPS!
Thanks
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