trez34378
trez34378 trez34378
  • 24-04-2021
  • Mathematics
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How many degrees are in one external angle of a regular 12-gon?

How many degrees are in one external angle of a regular 12gon class=
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adibap20
adibap20 adibap20
  • 24-04-2021
Answer: Since a dodecagon has 12 sides, an exterior angles is 360˚12=30˚ .
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