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secondary 4 | A Maths
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Kathy
Kathy

secondary 4 chevron_right A Maths chevron_right Singapore

Thank you

Date Posted: 4 years ago
Views: 377

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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
1st
Q1, Q2 so as not to keep you waiting, but nine questions is a lot for me to do today
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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
Q3, Q4

The rest later
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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
Q5

I suspect a typo in the question. Should be 18.75 instead of 18.5, considering that you have not learned how to draw many rectangles at your level and that I have used the same techniques to answer the other similar type of questions which you have posted.
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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
Q6, Q7, Q8, Q9

Q9 is very complicated and requires lots of dissecting of the shaded regions into several parts.
Eric Nicholas K
Eric Nicholas K
4 years ago
You can post first; I will look at the questions when I am free