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Mathematics, 03.02.2020 17:02 nekathadon

2. rectangle 1 has length x and width y. rectangle 2 is made by multiplying each dimension of rectangle 1 by a factor of k, where k > 0.
(a) are rectangle 1 and rectangle 2 similar? why or why not?
yes, they are similar because rectangle 2 is a larger version of rectangle 1.

(b) write a paragraph proof to show that the perimeter of rectangle 2 is k times the perimeter of rectangle 1.

(c) write a paragraph proof to show that the area of rectangle 2 is times the area of rectangle 1.

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