Q:
# What Does Pi Equal?

**The number Pi, symbolized by a Greek letter, has a constant value that approximately equals 3.14159.** Pi is an irrational number, which means it cannot be expressed as a common fraction, and it has an infinite decimal representation without any repeating pattern.

Pi, by definition, is the ratio of a circle’s circumference to its diameter (Pi = C/d). This constant is used to solve the area of a circle, with the formula “Pi r squared” or “the product of Pi and the square of the length of the radius.” The rounded-off version of Pi is accepted for general computations. Here’s Pi up to 20 decimal digits: 3.14159265358979323846.

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Q:
## What Is the Alt Code for Pi?

A: To type the Greek letter pi in the Windows operating system, use the code alt+227. The alt key should be held down while typing the numerals. Full Answer >Filed Under: -
Q:
## What Is the Function of Pi?

A: The mathematical constant pi has many uses, most of which are associated with the circle or circular objects. Often, pi is used for geometric purposes, suc... Full Answer >Filed Under: -
Q:
## How Do You Find the Area of a Right Triangle?

A: The formula for the area of any triangle equals 1/2 the base times the height. For a right triangle, this is easy to remember ,since a right triangle is ha... Full Answer >Filed Under: -
Q:
## What Were Euclid's Contributions to Mathematics?

A: Euclid was a Greek mathematician who is famous for writing a series of 13 books called Elements about geometry and other mathematical concepts. His concept... Full Answer >Filed Under: