First you can read range and add header to get the column names, and then use for each row and set a counting variable lets say i. then use if condition, if row.item(“Status”).tostring = “Matached”, i + 1. Finally write i.tostring to an email and that’s it.
As @raymondhui said, use read range to get the spreadsheet data into a datatable.
I would then use a filter datatable activity to filter on the “Status” column for “Matched” and use dt.rows.count to give the number of items which matched