Question
In the figure, WOX, YOZ, AOB and COD are straight lines. Find ∠g + ∠y + ∠z + ∠a + ∠b + ∠d + ∠e + ∠f.
2 m

Click button first when a symbol is required. X

In the figure, WOX, YOZ, AOB and COD are straight lines. Find ∠g + ∠y + ∠z + ∠a + ∠b + ∠d + ∠e + ∠f.