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OpenStudy (anonymous):
Find the measure of each interior angle of a regular dodecagon.
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OpenStudy (midhun.madhu1987):
The total sum of all angles of dodecagon is given by = (n-2) x 180 Using this find the total angle first..
OpenStudy (anonymous):
So, would it be 30 deg?
OpenStudy (midhun.madhu1987):
what is n here? dodecagon means how many sides?
OpenStudy (anonymous):
12 sides
OpenStudy (anonymous):
@midhun.madhu1987
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OpenStudy (midhun.madhu1987):
so n=12 find the total angle using the above formula...
OpenStudy (anonymous):
so 144 deg? @midhun.madhu1987
OpenStudy (midhun.madhu1987):
(12-2) x 180 = ?
OpenStudy (anonymous):
Oh, is it 150?
OpenStudy (midhun.madhu1987):
yes.... :) gud job.. ;)
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