In Figure, rays `A B\ a n d\ C D` intersect at `O`. (i) Determine `y` when `x=60^0` (ii) Determine `x` when `y=40`

In figure, rays A B\ a n d\ C D intersect at O . (i) Determine y when x=60^@ (ii) Determine x when y=40^@

In Figure,rays AB and CD intersect at O . Determine y when x=60^(@) Determine x when y=40

In the fig. rays AB and CD intersect at O. Determine y when x=50^@

In the fig. rays AB and CD intersect at O. Determine x when y=60^@

In Figure, lines X Y\ a n d\ M N intersect at O . If /_P O Y=90^0a n d\ a : b=2:3, find c

In Figure, if chords A B\ a n d\ C D of the circle intersect each other at right angles, then x+y= (a) 45^0 (b) 60^0 (c) 75^0 (d) 90^0

In Fig. /_A O C\ a n d\ /_B O C form a linear pair. Determine the value of x

In Figure, lines A B\ a n d\ C D intersect at O . If /_A O C+\ /_B O E=70^0 and \ /_B O D=40^0, find /_B O E and reflex /_C O E

In Figure, /_\ A M B ~ /_\ C M D ; determine M D in terms of x ,\ y and z .

In Figure, A B divides /_D A C in the ratio 1\ :3\ a n d\ A B=D B . Determine the value of x .