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secondary 4 | A Maths
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lana <3
Lana <3

secondary 4 chevron_right A Maths chevron_right Singapore

my teacher says there is something wrong with my drawing of the the triangle

Date Posted: 3 months ago
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Yxcas
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184 answers (A Helpful Person)
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You should draw in quadrant 1 as opposite and adjacent are positive and all sinθ, cosθ, tanθ are also positive.