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Trigonometric Function

Subject: Further Mathematics

Class: SS 2

Week: WEEK ..........

Teacher: Grade (Both)

Learning Objectives:

1. Define trigonometric ratios (sine, cosine, tangent) in terms of right-angled triangle sides
2. Calculate the values of trigonometric ratios for standard angles ($30^\circ, 45^\circ, 60^\circ$)
3. Distinguish between angles of elevation and depression
4. Apply trigonometric ratios to solve simple height and distance problems