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13-09-2017
Mathematics

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Assessment timer and count Assessment items A rectangle has an area of 102 cm2. The length of the rectangle is 17 cm. What is the perimeter of the rectangle?

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13-09-2017

width = area / length = 102 / 17 = 6 cm

Perimeter = 2(L + W) = 2(17+6) = 2*23 = 46 cms Answer

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