1 P6.AP.TL.17090703
Level 2 PSLE
Robert cut out three identical right-angled triangles. He joined them to form the figure PQRS shown. RS = 12 cm and SP = 10 cm. The perimeter of the figure is 36 cm. Find the area of the figure PQRS.
2 m
Right-angled triangle Composite figure area
2 P6.AP.TL.17090766
Level 2
The figure is made up of 5 identical rectangles with a perimeter of 336 cm. Find the area of each rectangle.
2 m
Rectangle Rectilinear figure Composite figure area Units method
3 P6.AP.TL.17090765
Level 2
A rectangular paper can be divided into 5 identical small rectangles as shown. Given that the breadth of the paper is 40cm, find the area.
2 m
Rectangle Rectilinear figure Composite figure area Units method
4 P6.AP.TL.17090715
Level 2
W, X, Y and Z are mid-points of the sides of the square. If the area of the square is 100 cm2, what is the area of the unshaded triangles? Leave your answer in mixed number.
2 m
Square Triangle Composite figure area Mixed numbers F 4 operations
5 P6.AP.TL.17090744
Level 2 PSLE
Anna has a square piece of paper FGHJ of side 21 cm. She cut along the dotted lines shown in Figure 1 to get one small square of area 9 cm2 and 8 identical right-angled triangles. Triangle KLM in Figure 2 is one such triangle. Find the length of KM.
2 m
Length Square Square & square root Right-angled triangle Composite figure area

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