To find the angle for chocolate chip cookies in a circle graph (pie chart), you can use the following formula:
\[ \text{Angle} = \left(\frac{\text{Number of votes for the category}}{\text{Total number of votes}}\right) \times 360^\circ \]
In this case, the number of votes for chocolate chip cookies is 25, and the total number of votes is 50.
Using the formula:
\[ \text{Angle} = \left(\frac{25}{50}\right) \times 360^\circ \]
\[ \text{Angle} = 0.5 \times 360^\circ = 180^\circ \]
So, the angle for chocolate chip cookies in the circle graph is 180 degrees.