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I need the answer ASAP

1. In the figure, x is an exterior angle to the triangle below.

(a) Explain why x is equal to the sum of the measures of the two nonadjacent interior angles. You need to present the algebra that proves this theorem.
(b) What is m

I need the answer ASAP 1 In the figure x is an exterior angle to the triangle below a Explain why x is equal to the sum of the measures of the two nonadjacent i class=

Respuesta :

Answer:

109 is the correct answer of this question

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