3 years ago

The diagram shows a regular dodecagon.Work out the size of one interior angle

Mathematics

1 answer:

nikdorinn [45]3 years ago

5 0

Answer:

150°

Step-by-step explanation:

number of terms=12

sum of exterior angles=360

one exterior angle=360/12=30

interior angle=180-30=150°

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77julia77 [94]

Answer:

Step-by-step explanation:

Hello!

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Hope it helps!

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Step-by-step explanation:

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