Choose the one option which gives the length (in m, correct to 1 decimal place) of the diagonal of a rectangular field with sides 55m and 72m long.
Options
A 11.3 B 63.9 C 82.1 D 90.6 E 96.0 F 127.0
Compute sqrt[(55^2 + 72^2] and round off the result to nearest 0.1 meter.
It will be one of the options