Question
The figure shows a rectangle KMNL being folded along KX. Given that ∠XKM = 16°, find
  1. ∠r
  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 KMNL being folded along KX. Given that ∠XKM = 16°, find
  1. ∠r
  2. ∠b