What is the antonym for polygon?
What is the antonym for polygon?
The word polygon typically refers to a closed plane figure bounded by straight lines. There are no categorical antonyms for this word. However, one could loosely use non-polygons as antonyms, e.g., sphere, oval, quatrefoil, etc.
What’s the opposite of a pentagon?
What is the opposite of pentagon?
| round | circle |
|---|---|
| orb | cirque |
| cycle | eye |
| loop | roundel |
| wheel | zodiac |
What is a synonym of polygon?
Synonyms. trilateral heptagon decagon polygonal shape triangle isogon octagon dodecagon undecagon quadrilateral hexagon plane figure concave polygon trigon nonagon pentagon two-dimensional figure convex polygon spherical polygon quadrangle tetragon.
What is inverse antonym?
Antonyms: ahead, forward. Definition: toward the future; forward in time. Antonyms: frontward, frontwards, forrad, forrard, forward, forwards.
What words are related to inverse?
In this page you can discover 25 synonyms, antonyms, idiomatic expressions, and related words for inverse, like: inverted, opposite, converse, transposed, backward, contrary, reciprocal, reverse, direct, eigenvalue and quadratic.
What is a direct or inverse relationship?
In a direct relationship, an increase in one quantity leads to a corresponding decrease in the other. In an inverse relationship, an increase in one quantity leads to a corresponding decrease in the other. Mathematically, this is expressed as y = k/x.
Is Charles Law direct or inverse?
Boyle’s law states that pressure (P) and volume (V) are inversely proportional. Charles’ law states that volume (V) and temperature (T) are directly proportional. Gay-Lussac’s law states that pressure (P) and temperature (T) are directly proportional.
Is Boyle’s law a direct or inverse relationship?
Boyle’s Law describes the inverse relationship between the pressure and volume of a fixed amount of gas at a constant temperature.
What is a inverse relationship?
An inverse relationship is one in which the value of one parameter tends to decrease as the value of the other parameter in the relationship increases. It is often described as a negative relationship.
What is inverse example?
In mathematics, an inverse function is a function that undoes the action of another function. For example, addition and multiplication are the inverse of subtraction and division, respectively. In simple words, the inverse function is obtained by swapping the (x, y) of the original function to (y, x).
What is an example of inverse relationship?
Definition of Inverse Relationship In other words, an inverse relationship, also known as negative relationship, is a contrary correlation between two variables such that they move in opposite directions. For example, we have two variables X and Y. As X increases, Y decreases and as Y increases, X decreases.
What’s the opposite of inverse relationship?
Positive correlation describes the relationship between two variables which change together, while an inverse correlation describes the relationship between two variables which change in opposing directions.
Can correlation be negative?
Negative correlation is a relationship between two variables in which one variable increases as the other decreases, and vice versa. In statistics, a perfect negative correlation is represented by the value -1.0, while a 0 indicates no correlation, and +1.0 indicates a perfect positive correlation.
What is the difference between reverse and inverse?
In general, “inverse” usually means when all the individual qualities of something are opposite and “reverse” refers to direction or things going from the end/middle toward the beginning.
Is converse the same as inverse?
Since an inverse is the contrapositive of the converse, inverse and converse are logically equivalent to each other.
What is a Contrapositive example?
Mathwords: Contrapositive. Switching the hypothesis and conclusion of a conditional statement and negating both. For example, the contrapositive of “If it is raining then the grass is wet” is “If the grass is not wet then it is not raining.”
Is Contraposition the same as Contrapositive?
As nouns the difference between contrapositive and contraposition. is that contrapositive is (logic) the inverse of the converse of a given proposition while contraposition is (logic) the statement of the form “if not q then not p”, given the statement “if p then q”.
What is meant by Contrapositive?
In logic and mathematics, contraposition refers to the inference of going from a conditional statement into its logically equivalent contrapositive, and an associated proof method known as proof by contraposition. The contrapositive of a statement has its antecedent and consequent inverted and flipped.
Is Contrapositive a word?
noun. a contrapositive statement of a proposition.
How do you do a Contrapositive?
To form the contrapositive of the conditional statement, interchange the hypothesis and the conclusion of the inverse statement. The contrapositive of “If it rains, then they cancel school” is “If they do not cancel school, then it does not rain.” If p , then q .
How do you use Contrapositive?
More specifically, the contrapositive of the statement “if A, then B” is “if not B, then not A.” A statement and its contrapositive are logically equivalent, in the sense that if the statement is true, then its contrapositive is true and vice versa.
Why does Contrapositive proof work?
So, in proof by contraposition we assume that is false and then show that is false. It differs from proof by contradiction in the sense that, in proof by contradiction we assume to be false and to true and show that such an assumption leads to something which is known to be false .
What is negation example?
A negation is a refusal or denial of something. If your friend thinks you owe him five dollars and you say that you don’t, your statement is a negation. “I didn’t kill the butler” could be a negation, along with “I don’t know where the treasure is.” The act of saying one of these statements is also a negation.