Abstract reasoning: a figure contains an outer square, an inner circle, and a central dot. Each step, the outer shape gains one side and the inner shape loses one. If now an outer square (4 sides) holds an inner triangle (3 sides), the next figure should hold:
- AAn outer pentagon containing an inner line/segment (2 sides)
- BAn outer triangle containing an inner square
- CAn outer square containing an inner circle
- DAn outer hexagon containing an inner pentagon