Solve the 34th question ans is 34 but how!!

Dear student,
In the given figure, bisectors of  ∠ABC and ∠ACD  meet at  E and ∠BAC=68°

We need to find  ∠BEC

Here, using the property: an exterior angle of the triangle is equal to the sum of the opposite interior angles.

In ΔABC with  ∠ACD as its exterior angle

∠ACD=∠A+∠ABC......(1)

Similarly, in ΔCBE with  ∠ECD as its exterior angle

Regards