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secondary 3 | E Maths
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Ricky
Ricky

secondary 3 chevron_right E Maths chevron_right Singapore

Help please

Date Posted: 1 year ago
Views: 363

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Peter Hadi Wijaya
Peter Hadi Wijaya's answer
16 answers (Tutor Details)
1st
the dotted line indicates the line where K could (since it's coordinate is (t,4)). No matter where the K is on that line, we can follow the formula of area of triangle to find the base's length (height is always going to be 3 units). I hope this helps!
Ricky
Ricky
1 year ago
Thank you Very much