Level 2 PSLE
The figure shows a cuboid with a square base of area 9 m2. The area of the shaded face is 18 m2. What is the height of the cuboid?
2 m
Level 1
In the figure, ABCD is a square. Find ∠x.
2 m
Level 2
In the figure, not drawn to scale, A is a square embedded in Square WXYZ such that CY = 13 ZY and BY = 13 XY. Express the area of A as a fraction of the area of Square WXYZ.
2 m
Level 1
The area of a square is 81 cm2. Find the perimeter of the figure.
2 m
Level 2
ABCD is a square. Find
  1. ∠CBD
  2. Ratio between ∠CBD and ∠BDC
2 m