.In the adjoining figure,three coplanar lines` AB , CD and EF `intersect at a point `O` . Find the value of x . Hence, find `/_AOD,/_COE and /_AOE`

In the adjoining figure, three coplanar lines AB, CD and EF intersect at a point O. Find the value of x. Hence, find angleAOD, angleCOE and angleAOE .

In the adjoining figure, three coplanar lines AB, CD and EF intersect at a point O, forming angles as shown. Find the values of x, y, z and t.

In the given figure, the two lines AB and CD intersect at a point O such that angleBOC=125^(@) . Find the values of x, y, and z.

In the adjoining figure, AB=AC .Find the value of x

In the adjoining figure, AOB is a straight line.Find the value of x. Hence, find /_AOC and /_BOD

If the fig. three coplanar lines intersect at a point O, forming angles as shown in figure. Find the values of x,y,z and t.

In the adjoining figure AB||CD, find x and y

In the adjoining figure AB||CD, find x and y

In the adjoining figure ABI/CD.Find the value of x

In the adjoining diagram, lines AB, CD and EF are parallel. Calculate the values of x and y. Hence, find the reflex angle ECA