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primary 6 | Maths | Measurement
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JC
JC

primary 6 chevron_right Maths chevron_right Measurement chevron_right Singapore

Hi, please help. Thks!

Date Posted: 9 months ago
Views: 188

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AC Lim
Ac Lim's answer
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Hope this helps ♦
JC
JC
9 months ago
Hihi, can help to explain the multiplication of units to arrive to? Like why Q ratio need to x 8? S ratio need x 4?
AC Lim
AC Lim
9 months ago
Area of T+P = area of Q+R+S = 20u
When Q=8u, therefore, R+S = 12u
So, ratio S need to make it to 12u by multiply by 3.

Hence, T+P also need to make it to 20u, so multiply by 4.
JC
JC
9 months ago
Thks!
JC
JC
9 months ago
Thks!