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 or an hendecagon is an 11 sided polygon whose 11 interior angles add up to 1620 degrees.
An undecagon is an 11 sided polygon
11 each of (22 - 4) x 90/11 degrees = 147.27o
All polygons, including an undecagon (11-sided figure) have a sum of exterior angles of 360 degrees.
undecagon has 43 diagonals (answer by erwin handsome)
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
A undecagon has 44 diagonals. A dodecagon has 54 diagonals. An octagon has 20 diagonals. A heptagon has 14 diagonals.