Respuesta :
Answer:A) 36
Step-by-step explanation: 36 is the only number that can be square rooted into a whole number.
Perfect square is option (A) 36
What is Perfect square?
Perfect square is an integer that is the square of an integer; in other words, it is the product of some integer with itself
Consider option A
36=6×6
Its a perfect square
Other options are not perfect square because it is not the square of an integer
Hence, the perfect square is option (A) 36
Learn more about perfect square here
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