JoeOB828 JoeOB828
  • 21-05-2018
  • Mathematics
contestada

What is the length of a diagonal of a rectangle that is 30 centimeters long and 16 cm. wide?

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isaacjames800
isaacjames800 isaacjames800
  • 23-05-2018
length squared + width squared = Diagonal squared
Length squared = 900cm
Width squared = 256cm
total = 1156
Therefore Diagonal squared = 1156
Diagonal = 34cm
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