Level 2
Square ABCD is folded as shown in the diagram. Find ∠x.
2 m
Level 2 PSLE
A rectangular piece of paper was folded along the dotted line as shown in the figure. Find ∠a.
2 m
Level 1
In the figure, what is the value of ∠t?
2 m
Level 1
In the figure, what is the sum of ∠x and ∠y?
2 m
Level 2
The figure shows a piece of square paper ABCD folded at two of its corners A and C. Given that ∠ADE = 12° and ∠CDF = 15°, find ∠ADC.
2 m
Level 2
The figure shows a trapezium ABCD folded as shown. AB is parallel to DC. DA is parallel to FB. ∠ADF = 67°. Find ∠DAF.
2 m
Level 1
In the figure, ABC is an equilateral triangle and ∠BCD = 80°. Find ∠z.
2 m
Level 2
Pauline has a piece of square paper. She folded it along the dotted line as shown. Find ∠g.
2 m
Level 2
A square piece of paper is folded as shown in the figure.
  1. Find ∠ADE.
  2. Find ∠EDC.
2 m
Level 2
A piece of rectangular paper ABCD was folded as shown. ∠FCB = 58°. Find ∠ECF.
2 m