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17-12-2016
Mathematics

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A rectangle has a width of 10 centimetres. the rectangles length is 4 times its width. what is the perimeter of the rectangle?

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Аноним Аноним

17-12-2016

I hope this helps you

length =4.width

length=4.10=40

Perimeter=2 (width+length)

Perimeter=2 (10+40)

Perimeter=2.50

Perimeter =100

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