Question about triangle hypotenuse?

Question

What relationship is there between the area of each square built on the hypotenuse and the areas of the squares built on the legs?

Answer 1

In a right-angled triangle, the area of the square on the hypotenuse is equal to the sum of the squares on the other two sides.

Answer 2

The area of the squares built on the legs equal the area of the square built on the hypotenuse.