AC Lim's answer to Krystal's Primary 6 Maths Geometry Singapore question.
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Hope this helps
Date Posted:
7 months ago
Hi AC, thank you for your fast rescue. But I do not understand on the upper part, why it is a quarter circle?
Blue line = yellow line.
Therefore white + blue = ¼ circle.
Therefore white + blue = ¼ circle.
ah… ok got it!!! Thank you very much.
Thank you
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