In the given figure, what is the value of angles `BAC (X^(0))` and `CAD(Y^(0))` ?

In the given figure,find the value of x and y

In the given figure find the values of x and y.

BC is a chord to a circle with centre O. A is a point on major are BC as shown in the below figure. What is the value of angle BAC + angle OBC ?

In the figure,AD is the bisector of angle BAC. Prove that AB>BD.

If in the given figure, angle ACB + angle BAC = 80^(@) , angle BDE = 35^(@) , angle BCE = 45^(@) , then the marked angle angle CED is:

What is the value of angle F in the given figure ?