find, in simplest radical form, the length of a side of a square whose diagonal is 8 meters.

use cosign and dont forget to answer in simplest radical form
in Algebra 1 Answers by Level 1 User (120 points)

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1 Answer

square with diagonal=8...=sqrt(2*leng av 1 side)

=sqrt(2)*leng

thus, leng=8/sqrt(2)

sqrt(2)=1.41421 35623 73095 04880 16887...

8/1.41421...=5.65685424938476
by

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