What is the interior angle of a 19 sided shape?

Answer 1

To find the interior angle of a polygon with ( n ) sides, you can use the formula ((n - 2) \times 180^\circ) for the sum of the interior angles. For a 19-sided shape, the sum of the interior angles is ((19 - 2) \times 180^\circ = 17 \times 180^\circ = 3060^\circ). To find the measure of each interior angle in a regular 19-sided polygon, divide the total by 19: (3060^\circ / 19 \approx 160^\circ). Thus, each interior angle is approximately (160^\circ).