Question

lesson 46) from this given statement, select the definition, property, postulate, or theorem that justifies the prove statement. given: △uio prove: m∠i < m∠ioe

Explanation:

Step1: Recall the exterior - angle theorem

The exterior - angle theorem states that an exterior angle of a triangle is greater than either of the non - adjacent interior angles.

In \(\triangle UIO\), \(\angle IOE\) is an exterior angle and \(\angle I\) is a non - adjacent interior angle.

Answer:

The exterior - angle theorem.