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.
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.
Image in this question is not available.
Level 2
A piece of wire is used to bend a triangle as shown in the figure (not drawn to scale). It is then straightened and used to bend a square. What is the length of the square?
Level 2
A piece of wire is used to bend a triangle as shown in the figure (not drawn to scale). It is then straightened and used to bend a square. What is the length of the square?
Image in this question is not available.
Level 1
In the figure, ABCD is a square. CEF and AEF are isosceles triangles and ∠BAE = 25°. Find ∠AFE.
Level 1
In the figure, ABCD is a square. CEF and AEF are isosceles triangles and ∠BAE = 25°. Find ∠AFE.
Image in this question is not available.
Level 2
The figure shows a square ABCD. Given that AC = 12 cm, what is the area of the square?
Level 2
The figure shows a square ABCD. Given that AC = 12 cm, what is the area of the square?
Image in this question is not available.
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?
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?
Image in this question is not available.
Level 1 PSLE
A unit shape in the form of a right-angled triangle is drawn in the grid. Cindy forms a rectangle by joining two unit shapes as shown. In addition to the rectangle, Cindy wants to form a trapezium. This figure is to be formed with the smallest number of unit shapes. How many triangles are required to construct the smallest trapezium?
Level 1 PSLE
A unit shape in the form of a right-angled triangle is drawn in the grid. Cindy forms a rectangle by joining two unit shapes as shown. In addition to the rectangle, Cindy wants to form a trapezium. This figure is to be formed with the smallest number of unit shapes. How many triangles are required to construct the smallest trapezium?
Image in this question is not available.
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.
- How many squares did Sandra cut out?
- What area of the paper was left?
2 m
Image in this question is not available.
Level 2
The figure shows a square of sides 30 cm. Find the total area of the shaded parts.
Level 2
The figure shows a square of sides 30 cm. Find the total area of the shaded parts.
Image in this question is not available.
Level 2 PSLE
AB and BC form two sides of a trapezium ABCD drawn on a square grid inside a box. By joining dots on the grid with straight lines, identify Point D to complete the trapezium ABCD such that AD is longer than BC.
Level 2 PSLE
AB and BC form two sides of a trapezium ABCD drawn on a square grid inside a box. By joining dots on the grid with straight lines, identify Point D to complete the trapezium ABCD such that AD is longer than BC.
Image in this question is not available.
Level 2 PSLE A trapezium A is drawn by joining dots on the square grid with four straight lines. In the same way,
- how many complete unit squares are required to draw a rectangle twice the area of trapezium A?
- How many unit squares are required to draw a parallelogram with the same perimeter as trapezium A?
Level 2 PSLE A trapezium A is drawn by joining dots on the square grid with four straight lines. In the same way,
- how many complete unit squares are required to draw a rectangle twice the area of trapezium A?
- How many unit squares are required to draw a parallelogram with the same perimeter as trapezium A?
Image in this question is not available.
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?
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?
Image in this question is not available.
Level 2 PSLE
Triangle BCD is drawn on a square grid inside a box. By joining dots on the grid with straight lines, identify the dot to draw a right-angled triangle BCE such that it has the same area as triangle BCD. Give your answer in number. (Eg 1)
Level 2 PSLE
Triangle BCD is drawn on a square grid inside a box. By joining dots on the grid with straight lines, identify the dot to draw a right-angled triangle BCE such that it has the same area as triangle BCD. Give your answer in number. (Eg 1)
Image in this question is not available.
Level 1 PSLE
Which square must be shaded so that the figure has a line of symmetry?
Level 1 PSLE
Which square must be shaded so that the figure has a line of symmetry?
Image in this question is not available.
Level 2
Arrange 8 coins on 4 sides of a square. How many coins are on each side?
Level 2
Arrange 8 coins on 4 sides of a square. How many coins are on each side?
Image in this question is not available.
Level 2
Find the area of the shaded triangle in the figure.
Level 2
Find the area of the shaded triangle in the figure.
Image in this question is not available.
Level 1
Identify the letters to complete the symmetric figure with the dotted line as the line of symmetry.
Level 1
Identify the letters to complete the symmetric figure with the dotted line as the line of symmetry.
Image in this question is not available.
Level 2
If 1 coin is to be placed at each corner of the square, how many coins are required to make sure that there are 3 coins on each side?
Level 2
If 1 coin is to be placed at each corner of the square, how many coins are required to make sure that there are 3 coins on each side?
Image in this question is not available.
Level 2
Find the total shaded area in the figure.
Level 2
Find the total shaded area in the figure.
Image in this question is not available.
Level 1
Which square needs to be shaded in the figure to make it symmetric?
Level 1
Which square needs to be shaded in the figure to make it symmetric?
Image in this question is not available.
Level 2
What is the area of the shaded triangle in the figure?
Level 2
What is the area of the shaded triangle in the figure?
Image in this question is not available.
