Question

Please help: solve for x​

Answer 1

`{x}^(2) + {8.5}^(2) = {11.2}^(2)`

`{x}^(2) + 72.25 = 125.44`

`{x}^(2) = 53.19 = (5319)/(100)`
`x = (3 √(591) )/(10) = about \: 7.3`

Answer 2

Explanation:

approximately 7.29