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primary 5 | Maths | Area & Volume
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Susana
Susana

primary 5 chevron_right Maths chevron_right Area & Volume chevron_right Singapore

How to solve

Date Posted: 5 years ago
Views: 422
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AC Lim
AC Lim
5 years ago
Area B + Area D = Area A + Area C
225 + D = 300 + 100
D = 400 - 225 = 175 cm2

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Terence Lim
Terence Lim's answer
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Terence Lim
Terence Lim
5 years ago
this was quite tricky i feel? you have to manipulate width and height and hopefully find an equation that will help u solve