Question
BCDE is a square. Find
  1. ∠DCE
  2. Ratio between ∠DCF and ∠FCE
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

BCDE is a square. Find
  1. ∠DCE
  2. Ratio between ∠DCF and ∠FCE