Question

Find the measure of each interior angle of a regular dodecagon.

Answer 1

The total sum of all angles of dodecagon is given by = (n-2) x 180

Using this find the total angle first..

Answer 2

So, would it be 30 deg?

Answer 3

what is n here? dodecagon means how many sides?

Answer 4

12 sides

Answer 5

@midhun.madhu1987

Answer 6

so n=12

find the total angle using the above formula...

Answer 7

so 144 deg? @midhun.madhu1987

Answer 8

(12-2) x 180 = ?

Answer 9

Oh, is it 150?

Answer 10

yes.... :) gud job.. ;)