Question

What is the length of the line?

Answer 1

Answer:

When you use Pythagorean theorem, the answer is √37.

Step-by-step explanation:

Answer 2

Answer:

$\boxed{\sqrt{37} }$

Step-by-step explanation:

Use Pythagorean theorem.

Create a right triangle, with legs of length 6 and 1 units. Find the length of hypotenuse.

$6^2+1^2 =c^2 \\36+1=c^2 \\37=c^2 \\c=\sqrt{37}$