Pythagorean Theorem Calculator › Legs 1 and 12
Hypotenuse of 1 and 12
Hypotenuse = √145 ≈ 12.041595
For a right triangle with legs 1 and 12, the hypotenuse c satisfies a² + b² = c²:
1² + 12² = 1 + 144 = 145, so c = √145 ≈ 12.041595 (√145).
Other triangles with leg 1
1 & 1 · 1 & 2 · 1 & 3 · 1 & 4 · 1 & 5 · 1 & 6 · 1 & 7 · 1 & 8 · 1 & 9 · 1 & 10 · 1 & 11
Frequently asked questions
What is the hypotenuse of a triangle with legs 1 and 12?
It is √145 ≈ 12.041595 (or √145 in simplified radical form). Using a² + b² = c²: 1² + 12² = 145.
Is 1, 12, … a Pythagorean triple?
No. The hypotenuse √145 is not a whole number, so 1 and 12 do not form a Pythagorean triple with an integer hypotenuse.