Imagine that you are shown four wooden toys: a red triangle, a blue triangle, a red circle, and a blue circle. A toy that has exactly ONE of the following traits is fun: the color red or the shape circle. According to this rule, which of the toys is fun? A..the red triangle only B. the blue triangle,the red triangle and the red circle C,.the red circle and the blue circle D..the red triangle,the red circle, and the blue circle E..the blue circle only F..the red triangle and blue triangle