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Anon25 [30]
3 years ago
12

The measure of an exterior angle of a regular octagon is x + 10. Find x.

Mathematics
1 answer:
elena-s [515]3 years ago
3 0

Answer:

x = 35

Step-by-step explanation:

The sum of the exterior angles of a polygon = 360°

Then

1 exterior angle = 360° ÷ 8 = 45° , so

x + 10 = 45 ( subtract 10 from both sides )

x = 35

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Answer:

Step-by-step explanation:

2(6+12)=16

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3 years ago
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laiz [17]

Answer:

1. 11/4

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Step-by-step explanation:

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((2 times 4)+3)/4

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3 years ago
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Answer:

9

Step-by-step explanation:

UT^2 = UV * UW

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7 0
3 years ago
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Andreas93 [3]

Answer:

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Step-by-step explanation:

5 0
2 years ago
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andriy [413]

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