How man squares are there in the following figure?
Correct Answer : c ) 46Explanation :
According to the question
The common logic applied here is
To count the squares marked as follows
⇒ Square in this figure = 1 × 1 + 2 × 2
Similarly squares in large figure
Number of squares in the given figure = Number of squares made with 1 x 1 sides in large square + Number of square made with 2 x 2 sides + Number of square made with 3 x 3 sides + number of square made with 4 x 4 sides + number of square in Small figure
⇒4 * 4 + 9 + 4 + 1 + 16
Hence, (c) is the correct answer.
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