If a mirror is placed on the line MN, then which of the answer figures is the correct image of the given figure?
- AA
- BB
- CC
- DD
Solution & Step-by-step Explanation
When a mirror is placed vertically on the left line MN:
1. The left and right sides of the figure are inverted.
2. The main diagonal running from top-left to bottom-right reflects to run from top-right to bottom-left.
3. The square with an 'X' at the bottom-left corner shifts to the bottom-right corner.
4. The letter 'N' at the bottom-right corner shifts to the bottom-left corner and becomes laterally inverted (reversed).
Option D perfectly satisfies all these transformation criteria.
1. The left and right sides of the figure are inverted.
2. The main diagonal running from top-left to bottom-right reflects to run from top-right to bottom-left.
3. The square with an 'X' at the bottom-left corner shifts to the bottom-right corner.
4. The letter 'N' at the bottom-right corner shifts to the bottom-left corner and becomes laterally inverted (reversed).
Option D perfectly satisfies all these transformation criteria.