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secondary 3 | E Maths
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Deborah Tsia
Deborah Tsia

secondary 3 chevron_right E Maths

This is a questions on chapter 7.2 Bearings, which is a topic that I suck at so please help me!!! This homework is due tomorrow! :(

Date Posted: 6 years ago
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Christmas MT
Christmas Mt's answer
2903 answers (A Helpful Person)
1st
Think of bearings as just an extension of angles.

(i) Main thing is about finding angle RQP. From there it's just cosine rule.

(ii) Sine rule.
Deborah Tsia
Deborah Tsia
6 years ago
Thanks a lot