AC Lim's answer to Kc's Primary 5 Maths Rate & Ratio Singapore question.
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Date Posted:
3 months ago
Area B+C = half of rectangle.
Therefore,
Area A+D+E = half of rectangle.
So, area A+D+E = area B+C
Therefore,
Area A+D+E = half of rectangle.
So, area A+D+E = area B+C
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