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Calculate the perimeter of a square if one side measures 10 cm

User Dlongley
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2 Answers

5 votes
since all sides of a square are equal, the perimeter is side multiply by four. I.e, 10*4=40cm
User Calamar
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4 votes
try 10+10+10+10=40 because it has the same amount of sides,height and width

User Hugo Tunius
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