Question

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identify the exterior angles and interior angles formed by the transversal. angles 1, 3, 6, and 8 are? angles 2, 4, 5, and 7 are?

Explanation:

Step1: Recall angle - type definitions

When two lines are cut by a transversal, interior angles are between the two lines and exterior angles are outside the two lines.

Step2: Analyze angles 1, 3, 6, 8

Angles 1 and 3 are outside the two non - parallel lines on one side of the transversal, and angles 6 and 8 are outside the two non - parallel lines on the other side of the transversal. So, angles 1, 3, 6, and 8 are exterior angles.

Step3: Analyze angles 2, 4, 5, 7

Angles 2 and 4 are between the two non - parallel lines on one side of the transversal, and angles 5 and 7 are between the two non - parallel lines on the other side of the transversal. So, angles 2, 4, 5, and 7 are interior angles.

Answer:

Angles 1, 3, 6, and 8 are exterior angles.
Angles 2, 4, 5, and 7 are interior angles.