Can someone help me out

341 degrees is the measure of the arc DBC

Step-by-step explanation:

Notice that the small acute angles defined by the two diameters, must be equal because they are opposite by the vertex. Therefore, both must measure 19 degrees.

Recall also that the full circumference measures 360 degrees.

Given all these, notice that the arc DBC consists of 360 degrees minus the small acute angle of 19 degrees that lies between points D, c and the center P of the circle. That is: 360 - 19 = 341 degrees.

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