Thinking Skills
Anisha made a design using four identical tiles. Her mother put a black colour mat in the middle of the desig…
Question 1 · Multiple choice
Question
Anisha made a design using four identical tiles. Her mother put a black colour mat in the middle of the design as shown below.

Options
- A.A
- B.B
- C.C
- D.D
Correct answer
Explanation
The 4×4 design is made from four identical 2×2 tiles, each rotated 90° from the previous. The black mat covers the four inner corners — one from each tile.
By tracing the rotation pattern across all four tiles, the hidden symbol at each position can be identified:
| Position in hidden region | Symbol |
|---|---|
| Top-left | U-shaped arrow |
| Top-right | Dot face (two dots + smile) |
| Bottom-left | Small star |
| Bottom-right | Pointed star |
Now check the options:
- A: top-left shows a rounded arc — should be a U-shaped arrow. ✗
- B: top-left is correct, but the top-right dot face is missing its smile. ✗
- C: top-left shows a lightning bolt — should be a U-shaped arrow. ✗
- D: matches the table above exactly. ✓





