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secondary 3 | E Maths
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Frayn
Frayn

secondary 3 chevron_right E Maths

How do I solve part b)

Date Posted: 6 years ago
Views: 301

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Ashley
Ashley's answer
12 answers (A Helpful Person)
1st
Chapter is on trigonometry. Use your knowledge of sine and cosine rule to good use!
Frayn
Frayn
6 years ago
Thank you !