Questions

From Worst to Best

31 P5.AP.JM.17083207

Level 2
ABCD is a square. What is the area of the shaded part?

2 m

Attempt

32 P6.AP.TL.17090713

Level 2 PSLE
In the figure, ABDF and BCEF are rectangles and CDE is a straight line. AB = 6 cm, AF = 8 cm and BF = 10 cm. Find the length of BC.

2 m

Video Attempt

Length Rectangle Right-angled triangle Composite figure area

33 P6.AP.TL.17090751

Level 2
The figure is not drawn to scale. Given that GL = GP, NM = 18 cm and the area of GHJK is 45 cm², find the area of the shaded parts.

2 m

Attempt

Triangle Composite figure area

34 P5.AP.JM.17083184

Level 2
The figure shows a rectangle measuring 30 cm by 16 cm. What is the area of the shaded part?

2 m

Attempt

Rectangle Triangle Composite figure area

35 P6.AP.TL.17090714

Level 2 PSLE
In the figure, MN = 7 cm, NO = 9 cm, OP = 3 cm and PM = 11 cm. ∠MNO and ∠OPM are right angles. Find the area of the figure MNOP.

2 m

Attempt

Right-angled triangle Composite figure area

36 P5.AP.JM.17083183

Level 2
The figure shows a rectangle measuring 28 cm by 23 cm. What is the area of the unshaded parts?

2 m

Attempt

Rectangle Triangle Composite figure area

37 P6.AP.TL.17090745

Level 2
The figure shows 2 identical small circles of diameter 12 cm inside a big circle of radius 12 cm. Find the area of the unshaded part of the big circle. Express the answer in terms of π.

2 m

Attempt

Circle area Composite figure area

38 P5.AP.JM.17083208

Level 2
The figure is made up of 2 triangles, ABC and ACD. The length of AD is thrice as much as the length of BC. AB is perpendicular to AD and BC. Find the area of figure ABCD.

2 m

Attempt

Triangle Composite figure area Times as many

39 P6.AP.TL.17090746

Level 2
The figure (not drawn to scale) is made of two concentric circles. AB is the radius of the bigger circle. AC is the radius of the smaller circle. AB is 35 cm while AC is 14 cm. Find the area of the shaded region. (Take π = ²²₇)