Question

find the value of x. the figure is a quadrilateral with angles 89°, 99°, 52°, and x°. we need to find x. x =

Explanation:

Step1: Recall quadrilateral angle sum

The sum of interior angles in a quadrilateral is \(360^\circ\).

Step2: Sum known angles

Add the given angles: \(89^\circ + 99^\circ + 52^\circ = 240^\circ\).

Step3: Solve for \(x\)

Subtract the sum from \(360^\circ\): \(x = 360 - 240 = 120\).

Answer:

\(120\)