Exploring Pi: A Mathematical Journey

Grace is making a garden and wants to put a circular fence around it. What could she use to measure the circumference of the garden?

• A compass

• A ruler

• Measuring tape or a piece of string

• grid paper

Tags

CCSS.2.MD.A.1

What is the ratio of a circle's circumference to its diameter known as?

• Euler's number

• The golden ratio

• Pi

• The square root of two

Tags

CCSS.HSG.GMD.A.1

What type of number is pi?

• A rational number

• A prime number

• An irrational number

• A whole number

Tags

CCSS.8.NS.A.1

An irrational number...

• is any number that can be turned into a fraction

• is any number that cannot be turned into a fraction

• is any number that is a decimal

• is any number that is an integer

Tags

CCSS.8.NS.A.1

Up to how many digits have quantum computers calculated pi?

• Two billion digits

• Two million digits

• Two quadrillion digits

• Two trillion digits

Tags

CCSS.5.NBT.A.2

For most scientific uses, how many digits of pi are necessary?

• The first forty digits

• The first twenty digits

• The first hundred digits

• The first ten digits

Tags

CCSS.8.EE.A.4

For most classroom purposes, how many digits of pi are necessary?

• The first three digits

• The first five digits

• The first ten digits

• The first fifteen digits

Tags

CCSS.8.NS.A.2

Which of the following is NOT a use of pi in real-world scenarios?

• Measuring the speed of light

• Calculating the area under a normal distribution curve used by Emma in her statistics project

• Calculating the volume of a soda can for Harper's science fair project

• Determining the orbits of satellites for Abigail's astronomy assignment

Tags

CCSS.7.G.B.4

What ancient civilizations are known to have estimated pi?

• Greek and Roman

• Babylonian and Chinese

• All of the above

• Egyptian and Indian

The value of Pi (up to the first three digits) is...

• 2.17

• 3.41

• 3.14

• 2.71

Tags

CCSS.HSG.GMD.A.1