A 2 × 3 board is to be covered with three 2 × 1 tiles. In how many different ways can this be done?

Question

Accepted Answer

3. All 3 tiles upright; or one upright tile at the left with two lying tiles on the right; or two lying tiles on the left with one upright at the right. That is 3 ways.

A $2 \times 3$ board is to be covered with three $2 \times 1$ tiles. In how many different ways can this be done?

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 7 Tiling Patterns practice

A 2×3 board is to be covered with three 2×1 tiles. In how many different ways can this be done?

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 7 Tiling Patterns practice

A $2 \times 3$ board is to be covered with three $2 \times 1$ tiles. In how many different ways can this be done?