Question

Please help me find the value of x

Answer 1

Answer:

$10 \sqrt{3}$

Step-by-step explanation:

Given Question,

To find the value of x.

Solution:

According to Pythagoras Theorem-

${20}^{2} = {10}^{2} + {x}^{2}$

$= > 100 + {x}^{2} = 400$

$= > {x}^{2} = 400 - 100$

$= > {x}^{2} = 300$

$= > x = \sqrt{300}$

$= > x = 10 \sqrt{3}$

Result:

Hence, the required value of x is

$10\sqrt{3}$