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secondary 3 | E Maths
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Vani
Vani

secondary 3 chevron_right E Maths chevron_right Singapore

how to do

Date Posted: 4 years ago
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ONG PAN HAO GERALD
Ong Pan Hao Gerald's answer
9 answers (Tutor Details)
1st
Part a uses sine rule and part b uses the basis of trigonometry for right angle triangle (TOA CAH SOH)