How is using the Pythagorean Theorem in a rectangular prism similar to using it in a rectangle

The Pythagorean Theorem applies to both rectangles and rectangular prisms by relating the lengths of sides to determine distances. In a rectangle, it helps find the length of the diagonal using the formula ( a^2 + b^2 = c^2 ), where ( c ) is the diagonal. In a rectangular prism, it extends this concept, where you may use the theorem to calculate the diagonal of a face (like in a rectangle) or find the space diagonal, which involves all three dimensions. The key similarity is that both applications involve combining the squares of the lengths of sides to find a distance.

If you need further help with this topic, feel free to ask!