In the diagram shown, UVW is a right-angled triangle and UV = VW = UX. Find
- ∠XUW
- ∠UXV
(a)
∠UWV
= (180° - 90°) ÷ 2
= 45° (Isosceles triangle)
∠XUW
= 45° - 33°
= 12°
(b)
∠UXV
= (180° - 33°) ÷ 2
= 73.5° (Isosceles triangle)
Answer(s): (a) 12°; (b) 73.5°