- What does this mean ≅?
- What does ≡ mean in math?
- Where is the approximate symbol in Word?
- What does approximately equal mean?
- What does ≈ mean?
- How do you indicate approximately?
- What is the symbol for approximately in math?
- What is the meaning of approximately?
- What is this sign used for?
- Is there a symbol for around?
- What does squiggly line mean in text?

## What does this mean ≅?

Approximate equality CongruenceThe symbol ≅ is officially defined as U+2245 ≅ APPROXIMATELY EQUAL TO.

It may refer to: Approximate equality.

Congruence (geometry).

## What does ≡ mean in math?

(mathematics) “is equivalent to” (mathematics) “is identically equal to”. “is defined as” or “is set to”. The functions f and g satisfy f≡g if and only if their respective domain of definition coincide, and if f(x)=g(x) for all x in this domain.

## Where is the approximate symbol in Word?

More Windows Keyboard Shortcuts for SymbolsSymbolDescriptionShortcut∼tilde operatorALT+8764≅congruent toALT+8773≈almost equal to; asymptotic toALT+8776≠not equal toALT+880036 more rows•Apr 27, 2010

## What does approximately equal mean?

Two quantities are approximately equal when they are close enough in value so the difference is inconsequential in practical terms. Approximate equality is symbolized by a squiggly equal sign ( ). As an example of how approximate equality can be used in mathematics, consider the positive square root of 2 (or 2 1/2 ).

## What does ≈ mean?

approximately equal to≈ means approximately equal to, or almost equal to. The two sides of a relationship indicated by this symbol will not be accurate enough to manipulate mathematically.

## How do you indicate approximately?

Symbols used to denote items that are approximately equal are wavy or dotted equals signs.≈ (U+2248, almost equal to)≉ (U+2249, not almost equal to)≃ (U+2243), a combination of “≈” and “=”, also used to indicate asymptotically equal to.More items…

## What is the symbol for approximately in math?

x ≈ y means x is approximately equal to y. This may also be written ≃, ≅, ~, ♎︎ (Libra Symbol), or ≒. G ≈ H means that group G is isomorphic (structurally identical) to group H. (≅ can also be used for isomorphic, as described below.)

## What is the meaning of approximately?

: in an approximate manner an event in ancient history that can only be approximately dated —used to indicate that a stated number, amount, or value is an approximationApproximately [=around, about] 2,000 people attended the rally.

## What is this sign used for?

The at sign, @, is normally read aloud as “at”; it is also commonly called the at symbol or commercial at. It is used as an accounting and invoice abbreviation meaning “at a rate of” (e.g. 7 widgets @ £2 per widget = £14), but it is now seen more widely in email addresses and social media platform handles.

## Is there a symbol for around?

Double tilde (≈ ) means approximately equal to. For example, a ≈ 30.12 means the value of a is approximately equals to 30.12. Another symbol where tilde is present is this: ≅ .

## What does squiggly line mean in text?

Used at the end of a word or sentence in text communications, it often denotes something said in a sing-song or playful voice, or similar to the use in instant messengers and email, depending on context. In some contexts, the tilde represents a lustful or exhausted sigh: “Hello there~”.