Pi: Difference between revisions
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<section begin="image"/>[[File:pi.png|alt=The Pi Block|thumb]]<section end="image"/> | |||
==Usage== <!--T:4--> | |||
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<p id="tooltip">Returns the value of pi (3.14159...).</p> | <p id="tooltip">Returns the numerical value of pi (3.14159...).</p> | ||
==Example== <!--T:5--> | |||
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[[File:pi_example.gif|alt=Pi example gif|thumb]] | |||
[[File:pi_example.png|alt=Pi example code|thumb]] | |||
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This is a model that explores the relationship between turning degree and circle area. The model calculates the area of the circle drawn using the equation 𝝅r². The pi block is inserted into the equation as well as a world trait for the radius, which is calculated in The World tab, given the degrees turned input from the slider. Note that the area is in spaceland square units. | |||
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Latest revision as of 15:40, 14 August 2023
Usage
Returns the numerical value of pi (3.14159...).
Example
This is a model that explores the relationship between turning degree and circle area. The model calculates the area of the circle drawn using the equation 𝝅r². The pi block is inserted into the equation as well as a world trait for the radius, which is calculated in The World tab, given the degrees turned input from the slider. Note that the area is in spaceland square units.