A convex shape is a shape that is pushing out like a house -> /\ <-
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Food shaped like a polygon
Assuming that the shape is like the cross section of a convex lens, the perimeter is 16.17 units.
i dont think any1 knows * * * * * A concave polygon has at least one reflex angle. Equivalently, in a convex polygon, a line joining ANY two points in (or on) the polygon lie wholly within (or on) the polygon. In a concave polygon there are at least two points for which the line joining them does not lie wholly inside (or on) the polygon.
An octahedron is a closed 3-d shape with 8 polygonal faces. There are 257 topologically different convex octahedra. An octahedron can have 6 to 12 vertices.
It is convex if you look at it from the inside but it is not any kind of polygon.
convex
A parallelogram need not be a square, it need not be a rhombus but it is a convex shape.
No. Convex simply means that if you have a straight line segment joining any two points in (or on) a convex shape, then every point on that line segment in inside or on the shape. A convex shape can have 2 or more dimensions, it can by a polygon or have curved sides.
convex
A convex shape.
A parallelogram cannot be generalised to a convex shape with an odd number of sides.
Most all corrective lenses are convex. Anything round, or even just "roundish" has a convex shape. From bowling balls to chickens' eggs, they are all convex, or "rounded outward" in shape.
Convex. The hearts inward point makes this so.
A converging lens is also known as a magnifying lens. The shape of the lens is a double convex shape.
convex
convex
it is a shape with 180degrees or less