In the figure, not drawn to scale, two rectangles, TUAB and ZACD overlap each other as shown. Given that TW // ZY and VY // WX.
- Find ∠g.
- Find ∠h.
(a)
∠UAC
= 90° - 79°
= 11°
∠g
= 90° - 11°
= 79°
(b)
∠UVY = ∠VWX = 118° (Corresponding angles)
∠VYZ
= 180° - 118°
=62° (Interior angles)
∠h
= 360° - 86° - 62°
= 212°
Answer(s): (a) 79°; (b) 212°