Question
The figure is made up of straight lines. Given that ∠k is twice that of ∠n, find
  1. ∠k
  2. ∠m
  3. ∠n
2 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 made up of straight lines. Given that ∠k is twice that of ∠n, find
  1. ∠k
  2. ∠m
  3. ∠n