Question

II. Fill in the blanks
7.
squares together
squares
A domino is a shape obtained by
8.
The formation of four squares by joining edge to edge is called
9. Seven tetrominoes together consists of
10. The rotation of 360° of the tetromino T. is
11. The number of trinominoes that can be used to fill the given diagram is​

Answer 1

Answer:

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