The figure shows a rectangle HJKL. ∠HLM = 65° and ∠JLK = 37°. Find
- ∠JLM
- ∠HJL
(a)
∠JLM
= 65° + 37° - 90°
= 12° (Overlapping angles)
(b)
∠HLJ
= 65° - 12°
= 53° (Overlapping angles)
∠HJL
= 180° - 90° - 53°
= 37° (Angles sum of triangle)
Answer(s): (a) 12°; (b) 37°