Find the value of $\angle GFA, \angle CDB$ and $\angle ABE$.

 

Find the value of $\angle TRS, \angle TRU$ and $\angle PRQ$.

Find the value of $x, y$ and $z$.

Find the value of $\angle DBC$.

Find the value of $\angle BOC$

Find the value of $\angle AOE$

Find the value of following angles

$\angle AOB$

Find the value of following angles

$\angle AEO$

In game period, the teacher of Meerut Public School decided to play the puzzle game. For this game, firstly the teacher draw a geometrical figure on the ground, which is shown as below.

Here, line $l$ is parallel to $m$ and $q$ is a transversal line. While drawing this figure, the teacher have no scale for measuring this length, but they know the side which is opposite to the smallest angle, is smaller and the side which is opposite to the largest angle, is larger. In this game, the teacher invite the two students Vicky and Vishal and said them that Vicky stands on point $A$ and Vishal stands on point $B$, respectively (assume that both have same space of walking). Then, answer the following question, which are based on above data.

Measure of $\angle ABD$ is