勾股定理计算器
求直角三角形的缺失边
公式
c² = a² + b²
In a right triangle, hypotenuse squared = sum of squares of other sides.
示例
3-4-5
√(9+16) = 5
常见问题
关于 勾股定理计算器
Find the missing side of a right triangle using the Pythagorean theorem.
求直角三角形的缺失边
In a right triangle, hypotenuse squared = sum of squares of other sides.
√(9+16) = 5
Find the missing side of a right triangle using the Pythagorean theorem.