Question

What is the value of x? Round to the nearest tenth if necessary.

Answer 1

Answer: 11.7

Step-by-step explanation: (given in the pic below)

Answer 2

`√(157)\\` or 12.5

Explanation:

Use Pythagorean Theorem: a^2 + b^2 = c^2

11 squared plus 4 squared is 157.

157 = c squared

square root both sides then u get c or x =
`√(157)\\`

plug into calculator then round and u get 12.5