Question

find the value of x.
x =

Explanation:

Step1: Recall the sum of interior angles of a quadrilateral

The sum of interior angles of a quadrilateral is \((4 - 2)\times180^{\circ}=360^{\circ}\).

Step2: Set up the equation

We have \(x + 118+79 + 62=360\).

Step3: Simplify the left - hand side of the equation

\(x+(118 + 79+62)=x + 259\).

Step4: Solve for \(x\)

\(x=360 - 259\).

Answer:

\(x = 101\)