The area is 212.1 square feet.
The apothem is the distance from the center to the middle of any side on a regular polygon. That is, a shape with every single side and angle the same.
if it has all congruent sides, then it is regular
No. An octagon is an 8 sided polygon. The only rigid polygon is a triangle.
It is a shape that has 8 sides but does not look like a regular octagon. As long as it has 8 sides it is an irregular octagon.
an octogon Octagon * * * * * An octagon need not have equal sides. For that it would have to be an equilateral octagon (though not necessarily regular).
An octagon with a side length of 5.8 cm has an apothem that is approximately 7 cm. The area of such a shape is approx 162.4 sq cm.
An octagon with a side length of 5.8 cm has an apothem that is approximately 7 cm. The area of such a shape is approx 162.4 sq cm.
An 8 sided octagon can be either regular or irregular in shape.
An octagon can be an irregular shape, but a regular octagon has all sides and angles equal.
A regular octagon has 8 line of symmetry.
There are regular octagons, and irregular octagons.
The measure of one of the regular octagon angles of the shape is 135 degrees, regardless of the size of the octagon. This means that the interior angles are all 135.
The apothem is the distance from the center to the middle of any side on a regular polygon. That is, a shape with every single side and angle the same.
if it has all congruent sides, then it is regular
A plane shape is regular if each of its sides is of the same length AND each of its angles is of the same measure. An octagon can be regular or irregular.
No. An octagon is an 8 sided polygon. The only rigid polygon is a triangle.
It is an 8 sided shape with 8 equal lengths