Given the figure, find
- ∠w
- ∠v
(a)
∠JKP
= 180° - 130°
= 50° (Angles on a straight line)
∠w = 50° (Alternate angles)
(b)
∠PNK
= 180° - 113°
= 67° (Angles on a straight line)
∠v
= 180° - 67° - 78°
= 35° (Angles sum of triangle)
Answer(s): (a) 50°; (b) 35°