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Why is this statement false a polygon is concave if no diagonal contains points outside the polygon?
It should be convex
What is the difference between a concave polygon and a convex polygon?
Any polygon that has an angle that is > 180º is a concave polygon. A convex polygon does not. e.g. All regular polygons are convex.
How are convex polygons different from concave polygons?
A concave polygon has at least one interior angle greater than 180 degrees. A convex polygon has none of those.
What is a polygon with no diagonals outside?
a convex polygon
Does the angle sum formula only work on convex polygons?
No, any polygon.
Why is this statement false a polygon is concave if no diagonal contains points outside the polygon?
It should be convex
A polygon in which no diagonal contains points in the exterior of the polygon?
It is a convex polygon.
What polygon has no diagonal that contains points outsides the polygon?
A convex polygon
What is the difference between a concave polygon and a convex polygon?
Any polygon that has an angle that is > 180º is a concave polygon. A convex polygon does not. e.g. All regular polygons are convex.
A Polygon is a if no diagonal contains point in the exterior?
a convex polygon
What is non-convex and convex?
These terms describe polygons. To identify a polygon as convex, we draw a segment from any vertex to any other vertex. This segment cannot go outside of the polygon. Non-convex is concave. If we draw a segment from a vertex to any other vertex, at least one of the segments will go outside of the polygon.
How are convex polygons different from concave polygons?
A concave polygon has at least one interior angle greater than 180 degrees. A convex polygon has none of those.
What is a polygon with no diagonals outside?
a convex polygon
Does the angle sum formula only work on convex polygons?
No, any polygon.
A polygon is defined as convex if?
A polygon is convex if no two points on it's border define a line segment that falls outside the polygon.
Which polygon has no segment connecting two vertices lies outside the polygon?
A convex polygon.
What the difference between convex and non convex polygons?
In a non-convex (or concave) polygon, at least one interior angle is a reflex angle. An alternative definition is that if you take any two points inside a conves polygon, the line joining them is wholly inside the polygon.
