Question

Help
me
im so lost lol

Answer 1

x = 10.2

Explanation:

the exact solution is 10.19804

Answer 2

Answer: 10.2

Explanation:

Use the Pythagorean Thoerem

`b=√(c^2-a^2)\\b=√(15^-11^2)\\b=\sqrt{225-121`

`b=√(104)\\\\b=10.2`