welcome to vbax.
try:
Sub vbax_55413_filter_copy_strikethrough_formatted_cells()
Dim i As Long, j As Long
With Worksheets("SourceSheet") 'change SourceSheet to suit
.AutoFilterMode = False
.Cells(1, 29).Value = "Strikethrough?" 'AC1
For i = 2 To .Cells(.Rows.Count, 1).End(xlUp).Row
For j = 1 To .Cells(1, .Columns.Count).End(xlToLeft).Column
If .Cells(i, j).Font.Strikethrough = True Then
.Cells(i, 29).Value = "Yes"
Exit For
End If
Next j
Next i
.Cells(1).AutoFilter Field:=29, Criteria1:="=Yes"
.AutoFilter.Range.Resize(, 28).Copy Worksheets("DestinationSheet").Cells(1) 'change DestinationSheet to suit
.UsedRange.Offset(1).SpecialCells(xlCellTypeVisible).EntireRow.Delete
.AutoFilterMode = False
.Columns(29).Clear
End With
End Sub