141 P5.AP.JM.17083135
Level 2
In the figure, EF = FH. What is the area of Triangle EHG?
2 m
Triangle
142 P6.AP.TL.17090767
Level 2
The figures F and G, are two identical isosceles triangles. Both figures contain a square of a different size. Given that the area of the square in Figure F is 252 cm2, find the area of the square in Figure G.
2 m
Square Isosceles triangle Right-angled triangle Cut & paste
143 P4.AP.NK.23050810
Level 2
Square ABCD is made up of 8 identical triangles. The area of one shaded triangle is 50 m2. What is the length of AB?
2 m
Length Square Triangle Square & square root
144 P5.AP.JM.17083101
Level 2
The figure shows a square ABCD. Given that AC = 12 cm, what is the area of the square?
2 m
Square Triangle
145 P5.AP.NK.23041256
Level 2
ABCD is a rectangle. The area of triangle ABE is 70 cm2 and BE = EC. Find the area of the unshaded part of AECD.
2 m
Rectangle Triangle
146 P6.AP.NK.21060425
Level 2 PSLE
Sandra had a rectangular piece of paper, 40 cm by 23.5 cm. She cut out as many squares as possible from the paper. The side of each square was 5 cm.
  1. How many squares did Sandra cut out?
  2. What area of the paper was left?
2 m
Square Rectangle Tiling Min-max
147 P6.AP.NK.21060411
Level 2 PSLE
A trapezium A is drawn by joining dots on the square grid with four straight lines. In the same way,
  1. how many complete unit squares are required to draw a rectangle twice the area of trapezium A?
  2. How many unit squares are required to draw a parallelogram with the same perimeter as trapezium A?
2 m
Rectangle Parallelogram Trapezium Tiling Grid dots Times as many Equal stage
148 P5.AP.JM.17083160
Level 2
The figure shows a square of sides 30 cm. Find the total area of the shaded parts.
2 m
Square Triangle
149 P5.AP.JM.17083141
Level 2
ABCD is a rectangle and is divided into 4 unequal triangles P, Q, R and S as shown. Find the area of Triangle S.
2 m
Rectangle Triangle
150 P6.AP.TL.17090712
Level 2
Andrew wants to make a square with rectangular tiles each measuring 8 cm by 6 cm. How many such rectangular tiles must he use to make the smallest possible square?
2 m
Square Rectangle Tiling Min-max LCM
151 P6.AP.NK.22041903
Level 2 PSLE
Dina has some cards in the shape of rhombuses of sides 4 cm. She placed them in a row to form a parallelogram of perimeter 168 cm. How many cards did Dina use?
2 m
Parallelogram Rhombus Tiling
152 P5.AP.JM.17083127
Level 2
The figure is made up of 2 rectangles. What is the area of the unshaded parts?
2 m
Rectangle Triangle
153 P3.AP.JM.17110585
Level 2
How many semicircles are there in the picture shown?
2 m
Semicircle
154 P5.AP.JM.17083234
Level 2
Rectangle PQRS has a perimeter of 56 cm. If SR is 18 cm and the area of Triangle PQT is 42 cm2, find the shaded area.
2 m
Rectangle Triangle
155 P4.AP.JM.17100151
Level 3
A piece of wire of length 70 cm is folded into the shape of a rectangle ABCD. It is then folded at a corner as shown. BE = EC, EF = 6 cm. What is the length of AB?
2 m
Length Rectangle Folded figure
156 P5.AP.JM.17083123
Level 2
Find the area of the shaded triangle in the figure.
2 m
Triangle Grid square
157 P5.AP.JM.17083212
Level 2
Find the total shaded area in the figure.
2 m
Triangle Grid square
158 P3.AP.JC.17121401
Level 1
Find the perimeter of the shape.
2 m
Composite figure perimeter
159 P5.AP.JM.17083126
Level 2
What is the area of the shaded triangle in the figure?
2 m
Triangle Grid square
160 P6.AP.NK.21060412
Level 2 PSLE
The figure shows two circles. The diameter of the big circle is 4 times the diameter of the small circle. The diameter of the big circle is 56 cm. Find the area of the shaded part. Take π = 227
2 m
Circle area Times as many

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