Question

What is the value of x in the triangle

Answer 1

3

Explanation:

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

`x^(2) +b^(2) =(3√(2) )^(2)`

`3*3=9`
`√(2) *√(2) =2`

`2*9=18`

9*2=18

x^2=9

b^2=9

x=3