Question
The figure is not drawn to scale. XZAB is a trapezium and XZ // BA. Given that XB = XY, ∠BXY = 72° and ∠XZA = 103°.
  1. Find ∠ZAB
  2. Find ∠XYB
  3. Find ∠YBA
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

The figure is not drawn to scale. XZAB is a trapezium and XZ // BA. Given that XB = XY, ∠BXY = 72° and ∠XZA = 103°.
  1. Find ∠ZAB
  2. Find ∠XYB
  3. Find ∠YBA