An undecagon is an 11 sided shape and its interior angles add up to 1620 degrees
An undecagon, or figure with 11 sides. has an interior angle of 147o
An undecagon is an 11 sided polygon
Total interior angles 1620o. If all angles are equal they are 147.2727 recurring degrees
45 degrees for every inside angle, and 135 degrees for every outside angle
undecagon.
An undecagon, or figure with 11 sides. has an interior angle of 147o
An undecagon has 11 sides.
An undecagon is an 11 sided polygon
An undecagon or an hendecagon is an 11 sided polygon whose 11 interior angles add up to 1620 degrees.
11 each of (22 - 4) x 90/11 degrees = 147.27o
undecagon has 43 diagonals (answer by erwin handsome)
All polygons, including an undecagon (11-sided figure) have a sum of exterior angles of 360 degrees.
a undecagon has eleven sides and angles.
There are 11 triangles in an undecagon. The number of sides of a polygon is the number of triangles it has.
ten
11 sides
An undecagon has eleven sides. That means that it has more sides than a decagon and fewer sides than a dodecagon.