Question

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complete the statement.
the measure of the exterior angle equals
the ? of the measures of the
non - adjacent interior angles.

Explanation:

The exterior angle theorem states that an exterior angle of a triangle is equal to the sum of the two non - adjacent interior angles. In the given triangle, if we consider the exterior angle of \(120^{\circ}\), the non - adjacent interior angles are \(50^{\circ}\) and \(70^{\circ}\). And \(50 + 70=120\).

Answer:

sum