Gina cut a round slice of watermelon into 3 equal pieces. what is the angle of each piece?

Each angle would be 120 degrees. This is because a round slice of watermelon would be in the shape if a circle. The shape of a circle is 360 degrees. So all you would need go do is divide 360 by 3 and get 120 as your answer.

The correct answer to your question is 120