Question

1. What is the value of x? Show all of your work.

Answer 1

You can use the pathagorean theorm.

`a^2 + b^2 = c^2`

`a^2 + 6^2 = √(117)^2`

`a^2 + 36 = 117`

`a^2 = 117 - 36`

`a^2 = 81`

`√(a^2) = √(81)`

`a = 9`
x = 9