Diameter
Radius
Area
Circumference
BONUS
100

 Diameter definition

What is a line that passes through the center of a circle and touches each side.

100

The radius definition.

What is the line that goes from the center to the rim of a circle?

100

The definition of Area.

What is the total surface of a circle?

100

The definition of Circumference.

What is the outside rim of a circle?

100

Pi.

What is 3.14 or 3.14159265358979323846264338327950288419716939937510582097494459230781640628620898628034825342117067 and so on.

200

The formula for Diameter.

What is Radius x 2.

200

The formula for Radius.

What is Diameter ÷ 2.

200

The formula for area.

What is Pi x radius2?

200

The formula for circumference.

What is Pi x Diameter

200

The first 10 digits of pi.

What is 3.141592653.

300

The Diameter of a circle that has a radius of 2.

What is 4?

300

The radius of a circle that has a Diameter of 150.

What is 75?

300

The area of a circle that has a radius of 8.

What is 201.06?

300

The circumference of a circle that has a diameter of 5.

What is 15.71?

300

Daily Double Question. A number is wrong. 3.14159265358979323846264338327950288419716939937510682097494459230781640628620898628034825342117067

What is... the 6 in 106 it is really 105 look -

3.14159265358979323846264338327950288419716939937510582097494459230781640628620898628034825342117067

400

The diameter of a circle with a radius of 189.

What is 378?

400

The radius of a circle that has a Diameter of 975.

What is 487.5?


400

The area of a circle with a radius of 367.5

What is 424000?

400

The circumference of a circle that has a diameter of 293.

What is 920.49?

400

The team who chose this question add 400 points to your score.


What is - It is required for me to type what is in this box, But Congratulations! to the person who got this.

500

The diameter of a circle with a radius of 12042.

What is 2899232.


500

The radius of a circle that has a diameter of 5672.

What is 160744.5?

500

The area of a circle with a radius of 869.

What is 2370000?

500

The circumference of a circle that has a diameter of 524.673.

What is 1648.31?

500

Sing (not talk) the refrain from the Pi Song. It does not matter if you have a horrible voice, but you have to sing it.

What is  -  Here is a circle, it knows how to get around. It has a radius from center to rim. And its diameter's a line that goes from side to side while passing through the center, now isn't that simple. 

Pi(r2) sounds like area to me. When I need a circumference I'll just use Pi(d)?

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