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Final answer: Reversed M, Reversed A, X, Reversed E
WORKED EXAMPLE 2:
Question: Find water image of triangle with base at bottom
4
Answer: Triangle with base at top
SHORTCUT TRICK #2 - SYMMETRICAL LETTERS:
Symmetrical letters need no change:
- Horizontally symmetrical: A, H, I, M, O, T, U, V, W, X, Y
- Vertically symmetrical: B, C, D, H, I, O
- Use this to eliminate wrong options quickly
SHORTCUT TRICK #3 - DIRECTION ARROWS:
For arrows in mirror/water images:
- Mirror: Left arrow becomes right arrow
- Water: Up arrow becomes down arrow
- Combined: Diagonal arrows flip completely
COMMON MISTAKE #1:
Students confuse mirror and water images