Mathematics, 18.02.2021 21:00, ethangorrell67

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
Please explain the process.

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

(a) Explain why x is equal to the

Answers: 2

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1. In the figure, x is an exterior angle to the triangle below. (a) Explain why x is equal to the s...