The figure shows a parallelogram. Find
- ∠j
- ∠i
- ∠h
(a)
∠MQN
= 180° - 36° - 62°
= 82° (Angles sum of triangle)
∠j = ∠MQN = 82° (Vertically opposite angles)
(b)
∠i = ∠MKN = 66° (Alternate angles)
(c)
∠NQM = ∠j = 82° (Vertically opposite angles)
∠h
= 82° - 66°
= 16° (Exterior angle of a triangle)
Answer(s): (a) 82°; (b) 66°; (c) 16°