This math topic focuses on the geometric properties of circles, specifically using the Two Secants Angles Rule. Problems involve finding relationships between angles formed by two secants intersecting or touching a circle. Each question prompts learners to identify a geometric rule that helps find a particular angle, given a circle diagram with marked angles and points. Multiple-choice answers suggest different relationships involving subtraction and division by two, emphasizing understanding of how angles in a circle are related through specific geometric rules.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.