Understanding Pi

What is the significance of Pi in mathematics?

• It is used to calculate the area of squares.

• It is a constant used in algebraic equations.

• It represents the ratio of a circle's circumference to its diameter.

• It is a random number with no use.

In which mathematical calculations is Pi commonly used?

• Solving linear equations.

• Determining the circumference of a circle.

• Finding the volume of a cube.

• Calculating the area of a triangle.

Who is credited with the discovery of Pi?

• Archimedes

• Isaac Newton

• Albert Einstein

• Pythagoras

Which of the following is a property of Pi?

• It is an irrational number.

• It is a whole number.

• It is a negative number.

• It is a prime number.

How is Pi represented in mathematical notation?

• As the symbol 'π'

• As the number '3.14'

• As the letter 'I'

• As the letter 'P'