The shaded rectangle, which is the correct expression of its perimeter

Robin Rodricks asked Jun 9, 2022

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21 votes

Robin Rodricks asked Jun 9, 2022

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17 votes

Answer:

2x + 2y - 4

Explanation:

The opposite sides are congruent so perimeter (P) is

P = 2(x + 2) + 2(y - 4)

= 2x + 4 + 2y - 8

= 2x + 2y - 4

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