RRB Junior Engineer / DMS / CMA 2015 · Question 107 of 480

One side of a rectangular field is 15 metres. The length of diagonal of this rectangular field is 17 metres. Find the 'area of this rectangular field.

1. A$$120 m^2$$Correct
2. B$$60 m^2$$
3. C$$255 m^2$$
4. D$$144 \frac{1}{2}m^2$$