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Find the perimeter of the rectangle
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Find the perimeter of the rectangle

Find the perimeter of the rectangle-example-1
User Eduardo Matos
by
8.2k points

2 Answers

5 votes

Answer:

12x²+ 28

Explanation:

Since to find the perimeter we need to add all the side lengths together. That would give us, 12x²+ 28.

User Kevin Mei
by
8.0k points
9 votes

Answer:

6x^2 + 8x + 28

Explanation:

2 times the length plus 2 times the width gives the perimeter

2(3x^2 + 3x + 6) + 2(x + 8)

6x^2 + 6x + 12 + 2x + 16

6x^2 + 8x + 28

User Dan Sanderson
by
8.2k points
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