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.
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...
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