Question

Theorema of Pitagora​

Answer 1

By the Pythagorean theorem, it follows that the hypotenuse of this triangle has length c = √a2 + b2, the same as the hypotenuse of the first triangle. Since both triangles' sides are the same lengths a, b and c, the triangles are congruent and must have the same angles.

Answer 2

Pythagorean theorem

Step-by-step explanation:

it is the Pythagorean theorem used in triangles