14-11-2020
Mathematics

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Here is a rectangle ABCD. The length of the rectangle is increased by 10%. The width of the rectangle is increased by 5%. Find the percentage increased in the perimeter of tge rectangle.

Here is a rectangle ABCD The length of the rectangle is increased by 10 The width of the rectangle is increased by 5 Find the percentage increased in the perime class=

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kokujin kokujin

14-11-2020

Answer: Width would become 21 and length would become 33. Original perimeter is 100, increased perimeter is 108 which is a 7.69% increase

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