Okay, now I see problem A-266 clearly. The incomplete shape consists of two blocks: a larger one on the bottom and a smaller one stacked on top to the left. There is a gap on the top right of the larger block. Looking at the options:
- Option 'a' is a simple rectangular prism, which would just sit on top but wouldn't fill the specific L-shaped gap.
- Option 'b' is an L-shaped piece that appears to be designed to fit into the gap. Its orientation matches the missing section: it has a vertical part that would fill the space next to the smaller top block and a horizontal part that would complete the top surface of the larger block.
- Option 'c' is a flat L-shape, which is too thin and doesn't match the 3D structure needed.
- Option 'd' is a cube, which is the wrong shape entirely.
The shading on option 'b' also matches the surrounding faces: the top surface is black (shaded), and the front face is white, which corresponds to the orientation of the gap in the incomplete shape. This piece would complete the structure perfectly.
I have now analyzed all three problems and can provide the final answer.
Final Answer:
Based on the analysis of each problem:
-
Example: The correct piece is
a. It is a small cube that fits perfectly into the corner gap, with matching shading.
-
A-265: The correct piece is
d. It is a cube oriented to fit into the top front left corner, with shading that matches the existing structure.
-
A-266: The correct piece is
b. It is an L-shaped piece that fills the specific gap in the two-block structure, with matching orientation and shading.
Therefore, the solutions are:
- Example:
a
- A-265:
d
- A-266:
b
Parent Tip: Review the logic above to help your child master the concept of gifted and talented worksheet.
