Question
PSLE
In the figure, EFGH is a straight line, FHJK is a parallelogram and JG = JK. ∠KEF is a right angle, ∠EKF = 38° and ∠HJG = 20°.
  1. Find ∠l.
  2. Find ∠m.
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
In the figure, EFGH is a straight line, FHJK is a parallelogram and JG = JK. ∠KEF is a right angle, ∠EKF = 38° and ∠HJG = 20°.
  1. Find ∠l.
  2. Find ∠m.