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secondary 3 | E Maths
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Dawn
Dawn

secondary 3 chevron_right E Maths chevron_right Singapore

please help with this qn ASAP. thank youu!!

Date Posted: 3 years ago
Views: 196

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Woon Kiat
Woon Kiat's answer
322 answers (Tutor Details)
1st
For angle of elevation or depression, try to redraw the 3D triangle into a 2D one.
You should be capable enough to complete the question with those diagrams.
Hope this helps.