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  • 17-03-2021
  • Mathematics
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The perimeter of the polygon is 27.4 centimeters. Write and solve an equation to find the unknown side length.

The perimeter of the polygon is 274 centimeters Write and solve an equation to find the unknown side length class=

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akbusiness987
akbusiness987 akbusiness987
  • 17-03-2021

Answer:

x = 7.1

Step-by-step explanation:

6.3 + 5.6 + 8.4 + x = 27.4

20.3 + x = 27.4

20.3 - 20.3 + x = 27.4 - 20.3

x = 27.4 - 20.3

x = 7.1

6.3 + 5.6 + 8.4 + 7.1 = 27.4

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