Low Yi Yin's answer to jayden's Primary 6 Maths Ratio Singapore question.
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1) The difference of the area of two triangles remain the same, so change the ratio such that the units for difference is the same (15).
2) You notice that A and B each lose 4units (due to overlap). So, 4u = 48.
Hope this helps! ;))
2) You notice that A and B each lose 4units (due to overlap). So, 4u = 48.
Hope this helps! ;))
Date Posted:
1 year ago
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