Question

Find the value of y. Express in simplest radical form.

Answer 1

Answer:

11

Step-by-step explanation:

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

Then $5^{2} + 10^{2} = y^{2}$

25 + 100 = $y^{2}$

125 = $y^{2}$

$\sqrt{125} = \sqrt{y^{2}$

11.18 = y

11.2 = y

11 = y

(I may be wrong because I am kind of new to this stuff)