Question

Please help- What is the value of X ?

Answer 1

`x=12\sqrt 2`

x = 100

Explanation:

`\sin \: 45 \degree = (12)/(x) \\ \\ (1)/( √(2) ) = (12)/(x) \\ \\ \huge \red{ x = 12 √(2) } \\ \\ \\ \sin \: 45 \degree = (x)/(100 √(2) ) \\ \\ (1)/( √(2) ) = (x)/(100 √(2) ) \\ \\ x = (100 √(2) )/( √(2) ) \\ \\ \huge \purple{ x = 100 }`