Question

What is the length of the line?

Answer 1

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

Explanation:

Answer 2

`\boxed{√(37) }`

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=√(37)`