Question

Ayúdenme por favor..........

Answer 1

Respuesta:

1. V | F

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2.

$x = \frac{ \alpha - \beta }{2}$

a + & = 180

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3.

x + 30 = 180

x = 150

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4.

180 - x = 150 + 52 /2

180 - x = 202 / 2

180- x = 101

- x = - 79

x = 79

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5.

x + 1 = 82/2

x = 41 - 1

x = 40