Mathematics, 02.01.2020 12:31 addsd
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?
(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 k^2 times the area of rectangle 1.
Answers: 3
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