Area
Finds the area of any regular polygon.
N,S
F
{$variable}
TI-83/84/+/SE/CSE/CE
[{$download}]
:ClrHome
:Input "NUMBER OF SIDES: ",N
:Input "SIDE LENGTH: ",S
:NS^2/(4tan(180/N→F
:Pause F
:ClrHome
This program uses the tangent ratio to find the area of a regular polygon when giver the number of sides and side length.
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