Respuesta :

ArrowSpace

Answer:

False

Reasoning:

- It's an acute angle, 140 is obtuse

- Angles 6 and 8 are 140 degrees, so 5 can't be

Answer:

False

Step-by-step explanation:

∠ 8=140° (alt. ext.∠)

∠5=180-140 (∠ on a str. line)

    =40

    ≠140

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