ANSWER:
24 mm
EXPLANATION:
Given:
To find:
The length of the missing leg
Let x represent the length of the missing leg
We can go ahead and solve for x using the Pythagorean theorem as sen below;
[tex]\begin{gathered} 25^2=x^2+7^2 \\ 625=x^2+49 \\ x^2=625-49 \\ x^2=576 \\ x=\sqrt{576} \\ x=24\text{ mm} \end{gathered}[/tex]
So the length of the missing leg is 24 mm
