Kacey Tan's answer to A's Primary 6 Maths question.
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25x5=125(remaining 5 of the 25cm ropes)
28+28+28=84(equilateral triangle bcs of the 3 equal sides)
Total is 209CM and you need it in M so cm to m = cm/m = 209/100
= 2.09 m
28+28+28=84(equilateral triangle bcs of the 3 equal sides)
Total is 209CM and you need it in M so cm to m = cm/m = 209/100
= 2.09 m
Date Posted:
6 years ago
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