LinkedIn Patches 225 answer, 28 October 2026: a 1 by 5 rectangle at row 1, column 3; a 1 by 3 rectangle at row 1, column 4; a 2 by 3 rectangle at row 1, column 1; a 2 by 3 rectangle at row 1, column 5; a 2 by 2 rectangle at row 4, column 1; a 2 by 3 rectangle at row 4, column 5; a 3 by 1 rectangle at row 6, column 1; a 1 by 3 rectangle at row 4, column 4. Answered 07:02 UTC