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Definitions
The Life of Pi
Volume
Area & Circumference
Parts of a circle
100
The perimeter of a circle
What is the Circumference
100
Discovered over 2000 years ago.
What is Pi
100
What volume measures
What is the space inside a 3D figure.
100
The formula for Circumference
What is 2πr
100
The middle point of a circle
What is the center
200
The amount of stuff inside a circle.
What is the Area
200
π to hundredth.
What is 3.14
200
The formula for the volume of a cube
What is axaxa or a^3
200
The formula for area
What is πr^2
200
A line that ends on the edge of a circle at two points.
What is a chord
300
What I measure when I found out how much it takes to "fill up" a sphere.
What is the Volume
300
The most basic shape that pi is used to measure.
What is a circle.
300
The volume formula of a rectangular prism
What is lxwxh
300
The circumference of a circle with a diameter of 4. In equation form
What is 2π2 or 4π
300
The longest chord of a circle
What is the diameter
400
The measurement I would use to determine how much wrapping paper it would take to wrap a basketball.
What is Surface Area or 4πr^2
400
The fractional approximation of pi
What is 22/7
400
The volume of a cube with an edge of 4 in.
What is 64 inches cubed
400
The area of a circle with a radius of 7cm
What is 153.86cm^2
400
A line that touches a circle's edge at two points
What is a secant line
500
The constant that I use whenever I measure circles or spheres.
What is Pi
500
All of the shapes that (we have covered) pi is used to measure.
What are circles, cylinders, spheres, and cones
500
the volume of a sphere with a diameter of 10m (Hint: V= (4/3)πr^3)
What is 523.33m^3
500
The area that a wheel cover must have to cover a tire with a diameter of 24 inches.
What is 452.16in^2
500
A line that touches a circle at only ONE point
What is a tangent line