The perimeter of an isosceles right triangle is 14+14 sq rt 2

The perimeter of an isosceles right triangle is 14+14 sq rt 2. What is the length of the hypotenuse of the triangle?

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 #59983