Answer:
c) 1.2 mm, 1.6 mm, 2 mm
Step-by-step explanation:
In order to find which sides equal a right triangle, you need to use the Pythagorean Theorem: [tex]A^2+B^2=C^2[/tex]
Set up the equation with the first numbers. The two shorter sides (legs) are A and B, and the longest side (hypotenuse) is C.
[tex]4^2+5.5^2[/tex] = [tex]6^2[/tex]
[tex]46.25\neq 36[/tex]
Since the two sides are not equal, the first option is not a right triangle.
When you follow these steps with the remaining three options, you'll find that the third option (C) makes a right triangle.
[tex]1.2^2+1.6^2=2^2\\4=4[/tex]
Hope this helps, have a nice day!
