The Pythagorean Theorem Calculator by WittyTools helps you quickly find any missing side of a right-angled triangle using the classic Pythagorean formula. It’s perfect for students, teachers, engineers, and anyone working with geometry.
Enter the known sides of the triangle, and the calculator will instantly compute the missing side—no manual calculations or formulas required. Fast, accurate, and beginner-friendly.
Is this calculator free? Yes, it is completely free.
Who can use this tool? Students, teachers, and professionals alike.
Does it work on mobile? Yes, it’s fully responsive and mobile-friendly.