Level 2 PSLE
The figure is made up of two rectangles ABEF and BCDE. AF = 4 cm, FE = y cm and the area of BCDE is (4 + 5y) cm2. Find the area of ACDF in terms of y. Give your answer in the simplest form.
1 m
Level 1 PSLE
In the figure, EABC is a rectangle. ∠EAD = 15° and ∠CAB = 40°. Find ∠DAC.
1 m
Level 1 PSLE
In the figure, ABCD is a rectangle. AEB and BFC are straight lines. ∠DEF = 94° and ∠BFE = 50°. Find ∠AED.
1 m
Level 1 PSLE
The figure is made up of 4 identical rectangles and 2 identical squares. Does this figure have a line of symmetry? Give your answer in number. (Eg Yes = 1; No = 2)
1 m
Level 2
The figure shows the net of a cuboid not drawn to scale. Line A is 50 cm. Line B is 40 cm. Line C is 35 cm. Find the volume of the cuboid.
2 m
Level 2
The figure shows a piece of paper. When the shaded rectangles A, C, D and square B is cut out, the remaining parts form the net of a cuboid. Area E is a square. Given that the area of A is 18 cm2 and the area of B is 81 cm2, find the volume of the cuboid.
2 m
Level 2
The figure shows cardboard pieces used to form the net of a cuboid. The area of each square piece is 25 cm2 and the area of each rectangular piece is 40 cm2. Find the volume of the cuboid.
2 m
Level 2 PSLE
A square is first divided into two equal halves. The bottom half is divided into 5 equal parts while the top half is divided into 3 equal parts. The total area of the shaded parts is 168 cm2. What is the area of the square?
2 m
Level 2
In the figure, 6 identical squares lie within the rectangle EFGH. Each square measures 3 cm by 3 cm. What is the perimeter of rectangle EFGH?
2 m
Level 2
A square piece of cardboard is cut into six rectangles of different sizes. The total perimeter of the six rectangles is 20 m. Find the total area of the square piece of cardboard.
2 m