Question

Last one plz help guys

Answer 1

Answer:

4.1

Step-by-step explanation:

You can use the Pythagorean Theorem to solve this:

$a^{2} + b^{2} = c^{2}$

Plug in the numbers into the formula:

$4^{2} + 1^{2} = c^{2}$

16 + 1 = $c^{2}$

17 = $c^{2}$

Square both sides:

$\sqrt{17} = \sqrt{c^2}$

4.12 = c

4.1 = c