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A square on a large calendar has an area of 4220 square millimeters. Between which two integers is the length of one side of the square

User Irma
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1 Answer

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easy way is take square root with clulator
then round down and up and those are the 2 numbers
sqrt=64.96
ound down
64
round up
65
the numbes are 64 and 65
User Keval Bhatt
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