Slider se angle badhao — sin, cos, tan live dekho! Missions complete karo.
Mission 1: sin 30° + cos 60° = ?
Mission 2: tan 45° × sin 90° = ?
Mission 3: Quadrant II mein kaunsa function positive hai?
Mission 4: cos 180° = ?
Mission 5: sin²60° + cos²60° = ?