Level 3 PSLE
The figure is made up of 3 squares. Find ∠a.
Level 3 PSLE
The figure is made up of 3 squares. Find ∠a.
Image in this question is not available.
Level 3
The perimeter of triangle A is equal to that of rectangle B.
- Find the length of rectangle B in terms of k.
- If k = 3, find the area of rectangle B.
Level 3
The perimeter of triangle A is equal to that of rectangle B.
- Find the length of rectangle B in terms of k.
- If k = 3, find the area of rectangle B.
Image in this question is not available.
Level 3
The figure shows two isosceles triangle ABC and ABD. Given that ∠ADB = 50° and ∠ACB = 84°, what is the value of ∠DAC?
Level 3
The figure shows two isosceles triangle ABC and ABD. Given that ∠ADB = 50° and ∠ACB = 84°, what is the value of ∠DAC?
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Level 3 PSLEABCD is a trapezium with AB parallel to DC. AFB and EFC are straight lines and AE = EB. ∠EBC = 94°.
- Find ∠AFD.
- Find ∠BFE.
Level 3 PSLEABCD is a trapezium with AB parallel to DC. AFB and EFC are straight lines and AE = EB. ∠EBC = 94°.
- Find ∠AFD.
- Find ∠BFE.
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Level 2 PSLE The figure shows a right-angled triangle, ABC, drawn on a grid.
- ABD is a right-angled triangle with the same area as triangle ABC. Identify point D on the grid.
- ADE is an equilateral triangle. Identify point E on the grid such that it does not overlap with triangle ABC.
- Find the ratio of the area of triangle ABC to the area of triangle ADE.
Level 2 PSLE The figure shows a right-angled triangle, ABC, drawn on a grid.
- ABD is a right-angled triangle with the same area as triangle ABC. Identify point D on the grid.
- ADE is an equilateral triangle. Identify point E on the grid such that it does not overlap with triangle ABC.
- Find the ratio of the area of triangle ABC to the area of triangle ADE.
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Level 3
Laura had 1 m of wire. She gave 0.64 m of the wire to Trevor and the remaining wire to Kathy. Trevor used the wire he received to form a square with no leftover. Kathy used the wire she received to form a triangle of equal sides, with no leftover. What was the difference in length between one side of the square and one side of the triangle?
3 m
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Level 3
In the figure, ABE and DBC are right-angled triangles. EB is parallel to DC. Find
- ∠BCD
- ∠BED
Level 3
In the figure, ABE and DBC are right-angled triangles. EB is parallel to DC. Find
- ∠BCD
- ∠BED
Image in this question is not available.
Level 2
The figure shows a piece of square paper with two of the corners folded. Triangle A and Triangle B are identical and Triangle XYZ is an equilateral triangle. Find the area of the shaded part.
Level 2
The figure shows a piece of square paper with two of the corners folded. Triangle A and Triangle B are identical and Triangle XYZ is an equilateral triangle. Find the area of the shaded part.
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Level 3
The area of the shaded part in the rectangle is 40 cm2. Find the perimeter of the rectangle.
Level 3
The area of the shaded part in the rectangle is 40 cm2. Find the perimeter of the rectangle.
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Level 3
In the figure, not drawn to scale, HIJ is equilateral triangle, HIJK and LMNP are identical rhombuses. Given that HI is parallel to PN, ∠MRS = 12° find ∠KRS.
Level 3
In the figure, not drawn to scale, HIJ is equilateral triangle, HIJK and LMNP are identical rhombuses. Given that HI is parallel to PN, ∠MRS = 12° find ∠KRS.
Image in this question is not available.
Level 3
PQRS is a square of area 64 cm2. X and Y are midpoints of PQ and PS respectively. Find the area of the shaded triangle.
Level 3
PQRS is a square of area 64 cm2. X and Y are midpoints of PQ and PS respectively. Find the area of the shaded triangle.
Image in this question is not available.
Level 3
The figure is not drawn to scale. It shows a parallelogram TUVW and an isosceles triangle QTW next to it. ∠SWQ = 11°. SR and QP are straight lines. Find
- ∠z
- ∠x + ∠y
- ∠y
Level 3
The figure is not drawn to scale. It shows a parallelogram TUVW and an isosceles triangle QTW next to it. ∠SWQ = 11°. SR and QP are straight lines. Find
- ∠z
- ∠x + ∠y
- ∠y
Image in this question is not available.
Level 3
The figure is made up of Rectangle ABCD. AFE is a straight line and EC = AG. The ratio of BE to BC is 5 : 8. Find the shaded area.
Level 3
The figure is made up of Rectangle ABCD. AFE is a straight line and EC = AG. The ratio of BE to BC is 5 : 8. Find the shaded area.
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Level 2
Find the total area of the unshaded parts of the figure.
Level 2
Find the total area of the unshaded parts of the figure.
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Level 3
The figure is made up of 16 square tiles. What fraction of the figure is shaded? Give the answer in the simplest form.
Level 3
The figure is made up of 16 square tiles. What fraction of the figure is shaded? Give the answer in the simplest form.
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Level 3
In the figure, ABCD is a parallelogram. AC = CE = CF. AF and CE are straight lines. ∠AEC = 73° and ∠AFC = 34°. Find ∠ABC.
Level 3
In the figure, ABCD is a parallelogram. AC = CE = CF. AF and CE are straight lines. ∠AEC = 73° and ∠AFC = 34°. Find ∠ABC.
Image in this question is not available.
Level 2
In the figure, AB and CD are parallel lines. The area of Triangle BCD is 24 cm2. The area of Triangle CED is 15 cm2. Find the area of the shaded triangle.
Level 2
In the figure, AB and CD are parallel lines. The area of Triangle BCD is 24 cm2. The area of Triangle CED is 15 cm2. Find the area of the shaded triangle.
Image in this question is not available.
Level 3
The figure is not drawn to scale. KL//NM and ML//PK. Triangles KPL and LMN are isosceles triangles. Find
- ∠a
- ∠b.
Level 3
The figure is not drawn to scale. KL//NM and ML//PK. Triangles KPL and LMN are isosceles triangles. Find
- ∠a
- ∠b.
Image in this question is not available.
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Level 3
The figure is made up for triangles drawn up to Layer 3.
- How many triangles will there be if it is drawn up to Layer 7?
- If there is a total of 60 triangles, how many layers are there in the figure?
Level 3
The figure is made up for triangles drawn up to Layer 3.
- How many triangles will there be if it is drawn up to Layer 7?
- If there is a total of 60 triangles, how many layers are there in the figure?
Image in this question is not available.
Level 3
The figure is not drawn to scale. It has three parallel lines and two isosceles triangles. ∠x and ∠y are in the ratio of 3 : 5 respectively. Find ∠x + ∠y + ∠z.
Level 3
The figure is not drawn to scale. It has three parallel lines and two isosceles triangles. ∠x and ∠y are in the ratio of 3 : 5 respectively. Find ∠x + ∠y + ∠z.
Image in this question is not available.