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8 questions
Is pi greater than 3?
Yes
No
Is the decimal value in pi never ending?
Example: never ending 2.02927271892... ending 1.097
No
Yes
Does pi’s decimal number have patterns?
Example: pattern 2.132132132... no pattern 5.9270112726433...
Yes, it does have patterns
No, it does not have patterns
I not sure, since pi is never ending
Example: You walk around a circle which has a diameter of 100 m, how far have you walked around the circle?
314m (to the nearest m)
100m
3.141592...m
708m
We can use pi to find a Circumference when we know the Diameter,
What does that mean?
Circumference = pi x Diameter
Radius = 3 + pi
Pi = pi x 1
Diameter = 1/4 x pi
How can pi also be written down?
It could be written as π
There’s no more ways it could be written down
Can you use the Nilakantha series to find pi
Nilakantha series: 3 + 4/2×3×4 − 4/4×5×6 + 4/6×7×8 − 4/8×9×10 + ...
Yes
No
You can get pi by dividing _____________ and ________ of a circle.
Width and length
Depth and Height
Circumference and Diameter
Radius and Ratio
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