Level 1
BCDE is a rhombus. Given that ∠BCD = 54°, find ∠EDB.
1 m
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
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
Level 2
In the figure, ABCD is a parallelogram and CDEF is a rhombus. What is the value of ∠BCF?
2 m
Level 2
ABCD is a rhombus. ∠DCB = 45° and ∠ADE = 30°. Find ∠EDB.
2 m
Level 2
The figure shows a rhombus PQRS and a straight line RST. Given that ∠PST= 49°, find ∠QPS.
2 m
Level 2
The figure shows a rhombus EFGH. Given that ∠EGF = 57°, what is the value of ∠EHF?
2 m
Level 2
The figure is made up of a rhombus ABCD and a trapezium BEFC. DCF is a straight line and ∠BDC = 41°. Find ∠p.
2 m
Level 2
Given that ABCD is a trapezium. ABEG is a rhombus and GC is a straight line, find the values of
  1. ∠AFE
  2. ∠CBE
2 m
Level 3
In the figure, EFGH is a rhombus, FN, HM and KJ are straight lines. ∠FGJ =70° and ∠MGN = 68°. Find ∠EFG.
3 m