Pythagorean Theorem Calculator › Legs 2 and 7
Hypotenuse of 2 and 7
Hypotenuse = √53 ≈ 7.28011
For a right triangle with legs 2 and 7, the hypotenuse c satisfies a² + b² = c²:
2² + 7² = 4 + 49 = 53, so c = √53 ≈ 7.28011 (√53).
Other triangles with leg 2
2 & 1 · 2 & 2 · 2 & 3 · 2 & 4 · 2 & 5 · 2 & 6 · 2 & 8 · 2 & 9 · 2 & 10 · 2 & 11 · 2 & 12
Frequently asked questions
What is the hypotenuse of a triangle with legs 2 and 7?
It is √53 ≈ 7.28011 (or √53 in simplified radical form). Using a² + b² = c²: 2² + 7² = 53.
Is 2, 7, … a Pythagorean triple?
No. The hypotenuse √53 is not a whole number, so 2 and 7 do not form a Pythagorean triple with an integer hypotenuse.