Question 1037814
find the perimeter of quadrilateral STUV S(-5,3) T(7,-2) U(7,-6) V(-5,-6
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 Find the length of each side, then add them.
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 Length = sqrt(diffy^2 + diffx^2)
 ST = sqrt(12^2 + 5^2) = 13
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 Find the other side lengths the same way.
 It's just arithmetic.