Question
The figure is not drawn to scale. DEFG is a parallelogram. EH and FH are straight lines. CF = CE, ∠CEF = 54° and ∠CED = 42°. Find the difference between ∠a and ∠b.
3 m

Click button first when a symbol is required. X

The figure is not drawn to scale. DEFG is a parallelogram. EH and FH are straight lines. CF = CE, ∠CEF = 54° and ∠CED = 42°. Find the difference between ∠a and ∠b.