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The degree measure of the vertex angle is x + 21 . The

degree measure for each base angle is 2x + 17. What is
the value of x? Show the equation you use in the show
your work section. Hint: Draw a diagram!
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The degree measure of the vertex angle is x + 21 . The degree measure for each base-example-1

1 Answer

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The equation would be X +21+ 2X +17+ 2X +17 equals 180 when solved you get X equals 25
User Connel
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