Answer: [tex]10\sqrt{2}units[/tex]
Step-by-step explanation:
You must apply the Pytagorean theorem, which is shown below:
[tex]a^2=b^2+c^2[/tex]
Where:
a is the hypotenuse and b and c are the legs of the triangle.
Then, if you know the lenght of the legs of the triangle, you can solve for the hypotenuse.
Therefore, keeping the above on mind, you obtain the following result:
[tex]a=\sqrt{b^2+c^2}[/tex]
[tex]a=\sqrt{(10units)^2+(10units)^2}\\a=10\sqrt{2}units[/tex]
