Question

Value of x in the figure below is:​

Answer 1

To find:

The value of $x$.

Solution:

An exterior angle of a triangle is equal to sum of two opposite interior angles.

And so we have,

➝ $100°$ = $x$ + $60°$

➝ $x$ = $100° - 60°$

➝ $x$ = $40°$

Therefore, the value of $x$ is $\boxed{ 40° }$.