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Interior and Exterior Triangle Angles

Interior and Exterior Triangle Angles-example-1
User Junaed
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1 Answer

7 votes
Answer: 20.2
Add all the angles and set it equal to 180
Combine like terms
20x-2=180
X= 9.1

The equation for v is 2x+2
Replace x with 9.1 and then solve
User Dan Lister
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