51 P6.GE.NK.21060715
Level 1 PSLE
A, B, C, D are points on a square grid. Which point when joined to E and F forms a right-angled triangle?
1 m
Grid square Right-angled triangle
52 P6.AN.NK.21060928
Level 1 PSLE
ABC is a straight line and ∠BDA = ∠CDB. Find ∠ABD.
1 m
Angles sum of triangle
53 P6.GE.NK.21060717
Level 1 PSLE
CB forms one side of the right-angled triangle. Which point when joined to C and B will form the right-angled triangle?
1 m
Grid square Right-angled triangle Parallelogram
54 P6.AN.NK.21060907
Level 1 PSLE
PQRS is a square and PQ = PT. Find ∠QPT.
1 m
Square Isosceles triangle Right angle Angles sum of triangle
55 P5.AN.JM.17083223
Level 1
The figure is made up of straight lines. Find the unknown ∠y.
1 m
Triangle Exterior angle of a triangle
56 P5.AN.JM.17083167
Level 3
In the figure, ABCD and BPQR are two rhombuses. If ∠PQR = 114° and ∠ADC = 96°, calculate
  1. ∠QPR
  2. ∠QCB
  3. ∠RSC
5 m
Isosceles triangle Rhombus Angles sum of triangle Exterior angle of a triangle Corresponding angles
57 P5.AN.JM.170831105
Level 3
In the figure, JKL is parallel to XYZ and the line XL cuts ∠KXZ into half. Given that LX and KY are straight lines, ∠JKX = 45°, ∠XYN = 42.5° and ∠KNL = 115°, find
  1. ∠a
  2. ∠c
  3. ∠b
5 m
Vertically opposite angles Angles sum of triangle Interior angles
58 P5.AN.JM.17083166
Level 3
In the figure, ACDF is a parallelogram, BCDE is a rhombus and BED is an equilateral triangle.
  1. Find ∠CDB.
  2. Given that AF = AE and ∠BAK = 50°. Find ∠EAK.
5 m
Equilateral triangle Parallelogram Rhombus Alternate angles
59 P5.AP.JM.17083169
Level 2
The figure is made up of Square ABDE and Triangle BCD, DE = 6 cm. Given that all the sides of the triangle are of the same length, what is the perimeter of the figure?
2 m
Square Triangle Composite figure perimeter
60 P5.AN.JM.17083235
Level 1
ABCD is a parallelogram and CDE is an isosceles triangle. Find ∠ADC.
1 m
Isosceles triangle Parallelogram Angles sum of triangle Interior angles

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