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The opposite of the word concave?
Convex
What is the difference between a convex shape and a concave shape?
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.
For a given number of side there exist both a regular concave polygon and a regular convex polygon?
A concave polygon cannot be regular because regularity requires all angles (and sides)to be of equal measure. Even if you drop the requirement of regularity, there cannot be a concave triangle.
What is the maximum number of right angles in an irregular polygon?
There is no maximum number for a an irregular concave polygon. If it must be convex, then there is a maximum of 3.
What attribute has a rectangle circle and triangle?
All three are convex plane figures.
Is a regular circle concave or convex?
convex
What is the opposite of Convex?
The opposite of convex is concave. Concave shapes have an inward curve, while convex shapes have an outward curve.
Is a hen decagon concave or convex?
It can be convex or concave.
What are two type of lenses?
convex and concave
What are the types of lenses and mirrors?
Lenses: converging (convex) and diverging (concave) Mirrors: concave and convex
Is concave curved in or out?
concave=in convex=out
Are eyes concave or convex?
convex
Is a rhombus concave or convex?
A rhombus is an equilateral parallelogram. As such, it is neither concave nor convex.
Are car mirrors convex or concave?
The Rear view mirrors are convex The Headlights are concave
Is a rectangle a convex or concave?
Rectangle
What is the inside of a spoon concave or convex?
concave
Is a headlamp reflector concave or convex?
concave
