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primary 5 | Maths | Area & Volume
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M
M

primary 5 chevron_right Maths chevron_right Area & Volume chevron_right Singapore

Area problem

Date Posted: 6 months ago
Views: 165
M
M
6 months ago
Can explain further why unshaded area = shaded area? Thanks.

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AC Lim
Ac Lim's answer
12442 answers (A Helpful Person)
1st
Hope this helps
M
M
6 months ago
Sorry still cant understand why the unshaded part = shaded part ( visually doesn’t quite look like it)
AC Lim
AC Lim
6 months ago
OK. I explain later..
M
M
6 months ago
Your further explanation helps a lot. I fully understand the solution now. There is just a small calculation error 96x2/6 = 32

Thank you for your help
M
M
6 months ago
Thank you for your patience in explaining.
AC Lim
AC Lim
6 months ago
Oops.. my mental calculation always failed. :)
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AC Lim
Ac Lim's answer
12442 answers (A Helpful Person)
Shaded area = unshaded area
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AC Lim
Ac Lim's answer
12442 answers (A Helpful Person)
Hope this helps