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Secondary 1 | Maths
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Can anyone help me with b)
Date Posted: 7 years ago
Views: 375
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done
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notice the correlation between the figure number and the number of dots!
number of dots=(fig # +1)!! hence for figure n, the number of dots is n+1! for extra practice, also notice that the number of squares is (figure # x2)-1 :)) for these kind of questions just try to draw and list out the figures after it to notice a pattern :-)
number of dots=(fig # +1)!! hence for figure n, the number of dots is n+1! for extra practice, also notice that the number of squares is (figure # x2)-1 :)) for these kind of questions just try to draw and list out the figures after it to notice a pattern :-)
Date Posted:
7 years ago
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