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primary 6 | Maths | Geometry
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Pang Shannon
Pang Shannon

primary 6 chevron_right Maths chevron_right Geometry chevron_right Singapore

Please help.

Date Posted: 5 years ago
Views: 294
AC Lim
AC Lim
5 years ago
Circle A = 157; 3.14xd=157; d=50
Circle B = 314; 3.14xd=314; d=100
Circle C = 628; 3.14xd= 628; d=200

w= 50+100+200 = 350

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AC Lim
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