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27-03-2020
Mathematics

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Find an expression for the perimeter of rectangle ABCD. Use the formula P= 2l + 2w.

Find an expression for the perimeter of rectangle ABCD Use the formula P 2l 2w class=

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Llamaland9 Llamaland9

28-03-2020

Answer:

(b)

P = [4(4a + 3b]/(2a + b)

Step-by-step explanation:

P = 2L + 2W

P = [2(5a + 4b) + 2(3a + 2b)]/(2a + b)

P = [10a + 8b + 6a + 4b]/(2a + b)

P = [16a + 12b]/(2a + b)

P = [4(4a + 3b]/(2a + b)

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