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12-03-2019
Mathematics

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What is the measure of a base angle of an isosceles triangle if the vertex angle measures 38?

Respuesta :

govenashlyn govenashlyn

12-03-2019

Answer: x=71

Step-by-step explanation:

38 + x + x = 180

2x = 180 - 38

2x = 142

x = 142/2

x = 71

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