Its area.
That's the area.
a closed, flat figure is a polygon. But it is only a polygon when it is not round.
Closed
Any closed figure formed by a set of straight linesegments is a polygon. If the segments are curved such as in a circle or oval, the closed figure is not a polygon.
area
Its area.
-- The amount of paper you'd have if you cut the figure out. -- The amount of carpet you need to completely cover the figure.
It is the area of its foot-print.
That's the area.
closed figure
yes, a triangle is a closed figure
A triangle has the fewest amount of sides possible to create a closed figure.
Yes. A simple closed figure is counted as a polygon for a polygon is closed.
That's called a closed figure.That's called a closed figure.That's called a closed figure.That's called a closed figure.
A pentagon. A closed figure means that all the lines of the figure are connected.
The distance round a closed figure is the perimeter.