Questions

From Worst to Best

191 P5.AP.JM.17083193

Level 3
The figure consists of 2 squares of side 12 cm and 6 cm respectively. What is the area of the shaded triangle?

4 m

Attempt

192 P6.AP.TL.17090836

Level 3
In the figure, WXYZ and XYML are squares. P and N are centres of square WXYZ and PQRS respectively. O is the centre of XY. If WL = 56 cm, take π = ²²₇ and find

the perimeter of the shaded region,
the area of the shaded region.

4 m

Attempt

Square Circumference Circle area Semicircle Composite figure perimeter Composite figure area

193 P5.AP.JM.17083213

Level 3
ABFG and CDEF are squares. The area of CDEF is 121 cm². Find the total shaded area in the figure.

4 m

Attempt

Square Triangle Composite figure area

194 P6.AP.TL.17090837

Level 3
The figure is not drawn to scale. It is formed by quadrants and semicircles of two sizes. The radius of the larger quadrant is 3 cm longer than the radius of the smaller quadrant. The radius of the smaller quadrant (Line B) is 12 cm.

Find the area of the shaded part.
Find the perimeter of the dotted line. (Take π = 3.14)

4 m

Attempt

Circle area Semicircle Quarter circle Composite figure perimeter Composite figure area More than or less than

195 P5.AP.NK.23022712

Level 3
The rectangle is made up of some triangles. The three shaded triangles are identical. The perimeter of the rectangle is 84 cm. Its breath is 15 cm. Find the total area of the shaded triangles.

4 m

Attempt

Rectangle Triangle Composite figure area

196 P6.AP.TL.17090793

Level 3
The figure shows a rectangular park which consists of 1 pavilion in a semi-circle shape and a pond. 4 quarter circles make up the shape of the pond. The length and breadth of the rectangle are 80 m and 44 m respectively.

Find the perimeter of the pond.
Find the area of the shaded part. (Take π = 3.14).

4 m

Attempt

Rectangle Circumference Semicircle Quarter circle Composite figure perimeter Composite figure area

197 P5.AP.NK.23022719

Level 3
The shape, not drawn to scale, is made up of a square and some triangles. Find the shaded area.

4 m

Attempt

Square Triangle Composite figure area

198 P5.AP.JM.17083220

Level 3
The figure is not drawn to scale. ABCD is a rectangle. M is the midpoint of AB and N is the midpoint of DC. Given that AE = FD = BG = HC and EF = GH = 4 cm, Find the area of the shaded part.