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secondary 2 | Maths
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Ang Bi Jun
Ang Bi Jun

secondary 2 chevron_right Maths chevron_right Singapore

not sure how to do

Date Posted: 7 months ago
Views: 31

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Eric Nicholas K
Eric Nicholas K's answer
4274 answers (Tutor Details)
In red is the wanted variable.
7 months ago
Can be simplified to V/πr² - ⅔r. Use the answer your teacher prefers