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primary 6 | Maths
| Geometry
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Date Posted: 2 years ago
Views: 501
∠ECA = (90° - 38°)÷2 = 26°
∠JCH = 180° - 97° - 26° = 57°
∠JCF = 90° - 57° = 33° (Ans)
∠JCH = 180° - 97° - 26° = 57°
∠JCF = 90° - 57° = 33° (Ans)
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