This math topic focuses on determining the values of tangent and secant angles in circles, an area within circular geometry. Each problem presents a diagram of a circle with various lines, including tangents and secants intersecting or touching it. The questions require identifying the value of the angle labeled "X". Multiple choice answers are provided for each question. The exercises are part of a review on geometry rules related to circles.

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