Re-write Pythagorean Theorem but use S for the legs and D for the hypotenuse.

well, the original notation is usually

c^2 = a^2 + b^2
so make the necessary changes.

c^2 = s^2 + s^2 = 2s^2.

Correction: c^2 = S1^2 + S2^2.

D^2 = S1^2 + S2^2.

Sure! The Pythagorean Theorem states that in a right triangle, the square of the length of the hypotenuse (D) is equal to the sum of the squares of the lengths of the two legs (S).

So, if we want to rewrite the Pythagorean Theorem using S for the legs and D for the hypotenuse, we can express it as:

D^2 = S^2 + S^2

Alternatively, it can be simplified as:

D^2 = 2S^2

In this form, the theorem shows that the square of the hypotenuse is equal to twice the square of each leg.