Proof WritingHardProblem-Solving Strategies ShareProblem-Solving Strategies · Hard problemWhich board CAN be tiled by T-tetrominoes?A6×66 \times 66×6B2×82 \times 82×8C4×64 \times 64×6D4×84 \times 84×8Check Show answer Walk through it step by step Practice more like this Review this concept