Ap EapcetCircleAP EAPCET 2024 - 19th May Evening ShiftMCQ+1 / -02024The angle subtended by the chord $x+y-1=0$ of the circle $x^2+y^2-2 x+4 y+4=0$ at the origin isA$\cos ^{-1}\left(\frac{6}{\sqrt{34}}\right)$B$\frac{\pi}{2}$C$\cos ^{-1}\left(\frac{2}{\sqrt{13}}\right)$D$\frac{\pi}{3}$Check AnswerClear SelectionReveal AnswerShow Explanation
