Math, asked by Rishi4446, 1 year ago

Answer this plz
...............

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Answered by disha1403

0

chord length =16cm

OP=r=10cm

PR=QR=8cm

PQ is perpendicular to OR.

(OP)^2 - (PR)^2 = (OR)^2

100-64=(OR)^2

square root of 36 =OR

OR=6cm

tan angle POR = PR/OR

= 8/6

tan angle POR = PT/OP

8/6 = PT/10

》 PT = 40/3 cm

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