3 years ago

15. An irregular pentagon has side lengths of (x + 3), (2x - 4), (4x + 5),

1 answer:

3 0

Answer:

A. 11x-3

Step-by-step explanation:

perimeter=sum of all sides

=(x+3)+(2x-4)+(4x+5)+(3x-1)+(x)

= 11-3

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