tentukan nilai x dan y!!

[tex]x = \sqrt{ {10}^{2} - {8}^{2} } \\ x = \sqrt{100 - 64} \\ x = \sqrt{36} \\ x = 6 \: cm[/tex]
[tex]y = \sqrt{ {10}^{2} + {24}^{2} } \\ y = \sqrt{100 + 576} \\ y = \sqrt{676} \\ y = 26 \: cm[/tex]