Catherine Heng's answer to Jean Oh's Primary 6 Maths question.
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After understanding the diagram shown in the picture:
Area of small triangle = 45/3 = 15
Area of part a = 1/3(3.14*6*6-45) = 22.68
Area of shaded part = 22.68 - 15 = 7.68
Area of small triangle = 45/3 = 15
Area of part a = 1/3(3.14*6*6-45) = 22.68
Area of shaded part = 22.68 - 15 = 7.68
Date Posted:
6 years ago
Thank you so much
Your explanation was easy to understand.
Your explanation was easy to understand.
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