Respuesta :

carlosego

Answer: SECOND OPTION.

Step-by-step explanation:

By definition a polygon with twelve sides is called "Dodecagon".

The sum of the interio angles of a polygon of 12 sides is 1800 degrees.

Therefore, the measure of each angle of a this type of polygon is:

1800°/12=150°

Then, keeping the information above on mind, you can conclude that the correct answer is the second option, which is: 1800°

alinakincsem

Answer:

The correct answer option is 1800°.

Step-by-step explanation:

We are to find the sum of the measure of the interior angles of a 12-gon.

We can use the following formula in order to find the total amount of degrees for any shape:

[tex] ( n - 2 ) [/tex] × [tex] 180 [/tex]

where [tex] n [/tex] is the number of sides of the shape.

Sum of interior angles of 12-gon = [tex] ( 12 - 2 ) [/tex] × [tex] 180 [/tex] = 1800°

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