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snow_tiger [21]
3 years ago
14

Answer all please, thank you :)

Mathematics
2 answers:
Naddik [55]3 years ago
8 0

Answer:

1.70

2. 55

3.70

Step-by-step explanation:

prisoha [69]3 years ago
6 0

The angles in a triangle add up to 180 degrees.  That's the same sum as a linear pair, which we get when two lines cross.

1. 180 - 65 - 45 = 70

Answer: 70°

2. 180 - 90 - 35 = 55

Answer: 55°

3. 180 - 120 = 180 - 50 - x

x = 70

Answer: 70°

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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