# If O is the centre of a circle in given figure :

If O is the centre of a circle in given figure, then relation between x and y is

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(a) x-2y=0

(b) y-2x=0

(c) x+2y=180°

(d) x+2yu=360°

**Answer: (d) x + 2 y = 360 degree**

Image loading……..

(a) x-2y=0

(b) y-2x=0

(c) x+2y=180°

(d) x+2yu=360°

**Answer: (d) x + 2 y = 360 degree**