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secondary 2 | Maths
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Shermaine Low
Shermaine Low

secondary 2 chevron_right Maths

how to find a) and b)

Date Posted: 6 years ago
Views: 300

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Wong Bin Fu
Wong Bin Fu's answer
10 answers (Tutor Details)
1st
For (a), just use the formula that you have learnt to calculate the area of a triangular base first. Use the right angle triangles to make your life easier. Thanks :)