Difference between the length &breadth of a rectangle is 5 m

Difference between the length &breadth of a rectangle is 5 m. If its perimeter is 45 m, then its area is??

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #89380