Question

Pq and qr are equal chords of a circle with centre o if angle sot is 90 find the ratio of ar(pqr):at(sot)

Answer 1

Answer:

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!

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