畢氏定理計算機
輸入
a^2 + b^2 = c^2
結果
\begin{aligned} c &= \sqrt{a^2 + b^2} \\ &= \sqrt{(3\,\text{m})^2 + (4\,\text{m})^2} \\ &= ?\,\text{m} \end{aligned}
\begin{aligned} a &= \sqrt{c^2 - b^2} \\ &= \sqrt{(?\,\text{m})^2 - (4\,\text{m})^2} \\ &= 3\,\text{m} \end{aligned}
\begin{aligned} b &= \sqrt{c^2 - a^2} \\ &= \sqrt{(?\,\text{m})^2 - (3\,\text{m})^2} \\ &= 4\,\text{m} \end{aligned}