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secondary 4 | E Maths
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Jy
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secondary 4 chevron_right E Maths chevron_right Singapore

Qn

Date Posted: 4 years ago
Views: 239

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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
1st
We use total area to determine the dimensions. Total perimeter does not work in this case.

Hang on for part b. I have trouble piecing them up.
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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
The idea is something like this. Pardon my poorly drawn diagram. This is one possible combination for the tiles.