Answer:
Step-by-step explanation:
We construct a ΔABC which is same a 30-60-90 triangle ( see in the figure).
Now, let be the length of hypotenuse (AB) = units, then one leg of the Δ will be units (AC) = units and the other leg will be units (BC) = units.
Here the length of longer leg (AC) = units and the length of hypotenuse = units.
Hence the ratio of the length of longer leg and the length of the hypotenuse in the Δ = AC:AB = =