2A05 畢氏定理 (M)

$$n^2=u^2+c^2$$

$$c^2=n^2+u^2$$

$$u^2=c^2+n^2$$

$$h^2=a^2+q^2$$

$$a^2=q^2+h^2$$

$$q^2=h^2+a^2$$

$$e^2=a^2+l^2$$

$$a^2=l^2+e^2$$

$$l^2=e^2+a^2$$

$$i^2=f^2+h^2$$

$$f^2=h^2+i^2$$

$$h^2=i^2+f^2$$

$$k^2=g^2+n^2$$

$$g^2=n^2+k^2$$

$$n^2=k^2+g^2$$

$$13^2=h^2+6^2$$

$$h^2=13^2+6^2$$

$$6^2=h^2+13^2$$

$$7^2=s^2+6^2$$

$$s^2=7^2+6^2$$

$$6^2=7^2+s^2$$

$$k^2=8^2+4^2$$

$$8^2=k^2+4^2$$

$$4^2=k^2+8^2$$