C=3.14r^2 that's the formula a
Answers: A fraction is a perfect square if it's reduced version (of an improper fraction if the number is greater than 1) has both numerator and denominator numbers that are perfect squares. IE: 25/36 is a perfect square because both 25 and 36 are perfect squares.
Step-by-step explanation:
So for example 5/25 is a perfect square but 2/5 wouldn't be a perfect square.
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Are you trying to figure out the value of n?
Answer:
40ft
Step-by-step explanation:
Please kindly see the attached file for more explanation