Exercise 6.1 - Chapter 6 - Information Processing - Term 1 - 7th Maths Guide Samacheer Kalvi Solutions
Updated On 26-08-2025 By Lithanya
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Ex $6.1$
Question $1 .$
A tetromino is a shape obtained by ...... squares together.
Solution:
4
Question $2 .$
Draw a tetromino which passes symmetry $\ldots \ldots \ldots$
Solution:
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Question 3.
Complete the table.
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Question $4 .$
Shade the figure completely, by using five tetrominoes shapes only once.
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Solution:
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Question 5 .
Using the given tetromino shaded in two different ways grid in such a way that, no two adjacent boxes have the same colour.
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Question 6.
Match the tetrominoes of same type
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Question 7.
Using the given tetrominoes with numbers, compute the 4 × 4 magic square.
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