Math, asked by stargirl0842006, 1 year ago

prove that sum of the three exterior angles of a triangle is 180° .using this result find the value of x and all the three angles of a triangle .if the angles are (2x+7)°,(2x-25)° and (3x-12)°​

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Answered by dejini
2

hope it helps

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Answered by Anonymous
0

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hope it helps a lot DUDE☑️☑️☑️

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