Get-TrapezoidArea.ps1
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function Get-TrapezoidArea { <# .Synopsis Gets the area of a Trapezoid .Description Gets the area of a Trapezoid, using the simple equation Area = h/2 * (b1 + b2) #> [CmdletBinding(DefaultParameterSetName='HeightOverTwoTimesBaseTotal')] param( # The First Trapezoid Base [Parameter(Mandatory=$true,ParameterSetName='HeightOverTwoTimesBaseTotal')] [Double] $Base1, # The Second Trapezoid Base [Parameter(Mandatory=$true,ParameterSetName='HeightOverTwoTimesBaseTotal')] [Double] $Base2, # The Trapezoid Height [Parameter(Mandatory=$true,ParameterSetName='HeightOverTwoTimesBaseTotal')] [Double] $Height ) process { if ($psCmdlet.ParameterSetName -eq 'HeightOverTwoTimesBaseTotal') { Invoke-Equation { # Total the bases $BaseTotal = $Base1 + $Base2 # Divide the height by 2 $halfHeight = $height / 2 # Area is Half of the Height * The Total of the Bases $TrapezoidArea = $HalfHeight * $BaseTotal } -ShowWork:$ShowWork } } } |