LMNP and FGHN are rhombuses. Find ∠FKM.
∠FMP
= (180° - 121°) ÷ 2
= 29.5° (Isosceles triangle)
∠HGJ
= 180° - 90° - 16°
= 74° (Angles sum of triangle)
∠NFM = ∠HGJ
= 74° (Corresponding angles)
∠FKM
= 180° - 74° - 29.5°
= 76.5° (Angles sum of triangle)
Answer(s): 76.5°