Step 1:
Sum of the interior angles of a convex polygon is given by:
(n - 2) 180, where n is the number of sides of the given polygon
Step 2:
We insert the number of sides (n = 34) from the question into the formula
(34 - 2) 180
32 X 180
5760
Conclusion:
The sum of the interior angles of a regular 34-gon is 5760