Question
PSLE
In the square grid, S is a square, T is a right-angled triangle and U is an equilateral triangle. Arrange S, T and U from the smallest area to the largest area.
1 m

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PSLE
In the square grid, S is a square, T is a right-angled triangle and U is an equilateral triangle. Arrange S, T and U from the smallest area to the largest area.