Question
PSLE
The figure is formed by five straight lines NQ, NR, PR, PS and QS.
  1. Find ∠i. 
  2. Find ∠j. 
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
The figure is formed by five straight lines NQ, NR, PR, PS and QS.
  1. Find ∠i. 
  2. Find ∠j.