Level 1
In the figure, what is the value of ∠a?
1 m
Level 1
In the figure, AB, CD and EF are straight lines. ∠COE = 65° and ∠BOD = 29°. Find ∠AOF.
1 m
Level 2
The figure shows a right-angled triangle RST. Given that ∠PQR = 73°, what is the value of ∠QRS?
2 m
Level 2
In the figure, UOV and SOT are straight lines. What is the sum of ∠SOP and ∠VOP?
2 m
Level 2
The figure shows an isosceles triangle. What is the value of ∠q?
2 m