Question

in the given figure I || m find angle Y and Angle X​

Answer 1

let the imaginary line passes between x as show in the figure

angle AOC = 30°. (alternate angles)

angle BOC = 40°

angle AOC + angle BOC = 30° + 40°

angle x = 70°

angle x + angle y = 360°

70° + angle y = 360 °

angle y = 360° - 70°

angle y = 290°