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Primary 4 | Maths
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Can someone help me please ASAP
Date Posted: 3 years ago
Views: 438
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Perimeter means the total length of the outside layer(highlighted in purple)
There are 20 of the small squares sides on the purple line, so 20 x 2cm = 40cm
There are 20 of the small squares sides on the purple line, so 20 x 2cm = 40cm
Date Posted:
3 years ago
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