Math, asked by chaudharigaurav37, 1 year ago

plz give me answer its urgent

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Answered by WilsonChong
1

PQRS is a cyclic quadrilateral. Based on circle theorem,

∠PQR = 180-80=100 (A)

Hope that helps :)



aditya8286: This is wrong
WilsonChong: Oh sorry, saw the wrong angle, you need to subtract it from 180, so the answer is 80
aditya8286: True
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