Question
The figure shows a rectangle UWXV being folded along UP. Given that ∠PUW = 17°, find
  1. ∠n
  2. ∠b
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 UWXV being folded along UP. Given that ∠PUW = 17°, find
  1. ∠n
  2. ∠b