Cloverdale River Park a great spot for wildlife viewing, and information about the park's riparian habitat is located along the trail. There are group picnic areas with barbecues and a large parking lot. Both include several wheelchair-accessible spaces. No lifeguard service is available.
Sum of interior angles of an n sided polygon = (2n - 4) * 90 degrees. Let us find the sum of the interior angles of a heptagon. Heptagon is a polygon with 7 sides. Sum of interior angles of a heptagon = (2 * 7 - 4) * 90 degrees. = 900 degrees. If heptagon is regular, then the value of an interior angle is $\frac{900}{7}$ degrees = 128.57 degrees.
So, it is possible to find out the measure of each angle. In case of regular dodecagons, the measures of all interior angles are equal. As there are 12 angles in the regular dodecagon and sum of angles is 1800Â°. So, An interior angle in a Regular Dodecagon= $\frac{1800^o}{12}$=150Â°.