Find the length of diagonal of rectangle having sides 11 cm and 60 cm
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Find the length of diagonal of rectangle having sides 11 cm and 60 cm
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We know all angles of a rectangle are 90°
Thus we will use simply Pythagoras Theorem
let the length of the diagonal be x cm
Then
=> x = v11² + 60²
=> x = V121 + 3600
=> x = V3721
=> X = 61cm
Thus the length of the diagonal is 61cm