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02-10-2020
Mathematics

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I need to find the values of the variable. Then find the angle measures if the polygon

I need to find the values of the variable Then find the angle measures if the polygon class=

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cathrynsemi cathrynsemi

02-10-2020

Answer:

b=20

5b=100

4b=80

Step-by-step explanation:

5b+4b+4b+5b=360

18b=360

b=20

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