Question

Please help me find the value of x

Answer 1

`10 √(3)`

Explanation:

Given Question,

To find the value of x.

Solution:

According to Pythagoras Theorem-

`{20}^(2) = {10}^(2) + {x}^(2)`

`= > 100 + {x}^(2) = 400`

`= > {x}^(2) = 400 - 100`

`= > {x}^(2) = 300`

`= > x = √(300)`

`= > x = 10 √(3)`

Result:

Hence, the required value of x is

`10√(3)`