Question
In the figure, HJ is a straight line. ∠GKH = 90°, ∠LKM is equal to ∠MKJ but 30° more than ∠GKL.
  1. What line is perpendicular to HJ?
  2. Find ∠LKM.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

In the figure, HJ is a straight line. ∠GKH = 90°, ∠LKM is equal to ∠MKJ but 30° more than ∠GKL.
  1. What line is perpendicular to HJ?
  2. Find ∠LKM.