Question
The figure shows a rectangle BCDE. ∠DCE = 48° and ∠DEF = 39°. Find
  1. ∠CEF
  2. ∠DFE
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The figure shows a rectangle BCDE. ∠DCE = 48° and ∠DEF = 39°. Find
  1. ∠CEF
  2. ∠DFE