Respuesta :

sum of interior angles formula = (n-2) x 180
where n = number of sides

so,
( 19-2 ) x 180
= 17 x 180
= 3060

ans : A

hope it helps :)

The sum of the degrees of the interior angles of a 19-gon is 3060.

19-gon is a polygon with nineteen sides (n = 19).

The formula for calculating the sum of interior angles is ( n − 2 ) × 180°.

Where n is the number of sides.

All the interior angles in a regular polygon are equal.

To calculate the sum of the degrees of the interior angles of a 19-gon

= (n − 2) × 180°

= (19 - 2) × 180°

= 17 × 180°

= 3060°

Therefore, The sum of the degrees of the interior angles of a 19-gon is 3060.

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