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secondary 3 | E Maths
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Esther Ong
Esther Ong

secondary 3 chevron_right E Maths

Q10

Date Posted: 7 years ago
Views: 342

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Dave Tan Kai Hon
Dave Tan Kai Hon's answer
27 answers (Tutor Details)
1st
Rmb that trapeziums have 2 parallel sides so k=6.
Next, use ur area of trapezium formula to find an expression and simplify it to obtain what u want.
Do not be confused by the negative axes, just treat it as a form of measurement for the trapezium.
Esther Ong
Esther Ong
7 years ago
thank you!