find the value of x.\nx = ?°

Answer:

$25$

Explanation:

Step1: Sum of angles around a point

The sum of angles around a point is $360^{\circ}$.

Step2: Set up equation

$x + 62+28 + 245=360$.

Step3: Simplify left - hand side

$x+(62 + 28)+245=360$, so $x + 90+245=360$, then $x+335 = 360$.

Step4: Solve for x

$x=360 - 335$, so $x = 25$.