The figures show the first two steps of a proof of the Pythagorean theorem.
Which statement about this proof is false?

OA. The area of the square with side length cis equal to the sum of
the areas of the squares in step 1.
OB. The proof demonstrates that a² + b² = c².
OC. The figure in step 2 is transformed into a square with side length
C.
OD. The area of the final square is equal to the area of a triangle with a hypotenuse of c