Question

5 numeric 1 point find the missing value. x = answer previous next

Explanation:

Step1: Use the property of congruent triangles

The two triangles are congruent (marked with equal sides). Corresponding angles of congruent triangles are equal.

Step2: Find the value of \(x\)

Since the non - \(x\) angle and \(63^{\circ}\) are related as \(x + 63^{\circ}=180^{\circ}\) (linear pair of angles for congruent triangles' angles arrangement). So \(x = 180^{\circ}- 63^{\circ}\)

Answer:

\(117\)