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An eight sided polygon with angle measures x, 139, 101, x + 26, 136, 135, x - 22, and 151 degrees.   What is the value of x?

 Mar 17, 2021

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 #1
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eight sided polygon sum of interior angles =   ( 8-2)(180) = 1080 degrees

   130    +    101    +    x+26   ......   + 151 = 1080     solve for x

 Mar 17, 2021
 #1
avatar+33735 
+2
Best Answer

eight sided polygon sum of interior angles =   ( 8-2)(180) = 1080 degrees

   130    +    101    +    x+26   ......   + 151 = 1080     solve for x

ElectricPavlov Mar 17, 2021

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