Question

Help please Find the value of x. *

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

$x=\sqrt{10^{2}-y^{2}}$

Step-by-step explanation:

$x^{2} +y^{2} =10^{2} \\x^{2} =10^{2}-y^{2}\\x=\sqrt{10^{2}-y^{2}}$