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secondary 2 | Maths
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Carol
Carol

secondary 2 chevron_right Maths chevron_right Singapore

Pls help on part c. Tks

Date Posted: 1 month ago
Views: 48
AC Lim
AC Lim
1 month ago
Use
tan ∅ = (6-2.8) / 3 = 1.06666667
∅ = tan-¹ (1.066666667) = 46.8476°
Carol
Carol
1 month ago
Thanks

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