PDF chapter test TRY NOW
1. Complete the table.
| S.No | Tetrominoes | \(90^{\circ}\) | \(180^{\circ}\) | \(270^{\circ}\) | \(360^{\circ}\) |
| 1 |  |
 |
 |
 |
|
| 2 |  |
 |
|
||
| 3 |  |
 |
 |
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