The figure shows a rectangle STUV. ∠SVW = 53° and ∠TVU = 43°. Find
- ∠TVW
- ∠STV
(a)
∠TVW
= 53° + 43° - 90°
= 6° (Overlapping angles)
(b)
∠SVT
= 53° - 6°
= 47° (Overlapping angles)
∠STV
= 180° - 90° - 47°
= 43° (Angles sum of triangle)
Answer(s): (a) 6°; (b) 43°