Question

the diagram shows a triangle.
(there is a triangle diagram with one angle 103°, one angle 35°, and the third angle labeled w)

Explanation:

Step1: Recall triangle angle sum

The sum of angles in a triangle is \(180^\circ\).

Step2: Calculate angle \(w\)

Let the angles be \(103^\circ\), \(35^\circ\), and \(w\). So, \(w = 180^\circ - 103^\circ - 35^\circ\).
Calculate \(180 - 103 - 35 = 42\).

Answer:

\(42^\circ\)