In the figure, determine the value of $x$."

To do:

We have to find the value of $x$.

Solution:

We know that,

Sum of the angles about a point is $360^o$.

Therefore,

From the figure,

$3x + 3x + x + 150^o = 360^o$

$7x = 360^o - 150^o$

$7x= 210^o$

$x = 30^o$

The value of $x$ is $30^o$.

Tutorialspoint

Updated on: 10-Oct-2022

25 Views

Kickstart Your Career

Get certified by completing the course

Get Started