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Understanding Circle Segments and Angles

May 21, 2025

Practice with Segments - Chords, Secants, Tangents

Overview

This practice session is designed to test your understanding of segments in circles, including chords, secants, and tangents. Make sure to read each question carefully and do not assume diagrams are drawn to scale. Each problem is accompanied by an image illustration.

Practice Problems

Problem 1

  • Given: Circle with two chords.
  • Objective: Find the value of x.
  • Image Reference: Segment1

Problem 2

  • Given: Circle O with two secants intersecting at point A.
  • Objective: Find the value of x.
  • Image Reference: Segment3

Problem 3

  • Given: Circle O with a diameter perpendicular to a chord.
  • Objective: Find the value of x.
  • Image Reference: Segment22

Problem 4

  • Given: Circle O with two secants intersecting at point A.
  • Objective: Find the value of x.
  • Image Reference: Segment4

Problem 5

  • Given: Circle O with a secant and a tangent intersecting at point A.
  • Objective: Find the value of x.
  • Image Reference: Segment5

Problem 6

  • Given: Circle O with marked chords.
  • Objective: Find the value of x.
  • Image Reference: Segment6

Problem 7

  • Given: Circle O with two secants, where secant AE passes through the center. Given AD = 4, AC = 12, BC = 6.
  • Objective: Find the value of OE.
  • Image Reference: Segment7

Problem 8

  • Given: Circle O with a secant and a tangent.
  • Objective: Find the value of x.
  • Image Reference: Segment8

Problem 9

  • Given: Circle O with a tangent, a secant, and a chord. Values given: AF = x + 2, FE = x, CF = 2, FD = 12, and EB = 8.
  • Objective: Find the value of BD.
  • Image Reference: Segment9

Problem 10

  • Given: In a circle, the diameter is extended through point B to an external point P, and a tangent is drawn to point C on the circle. The radius is 15, and BP = 2.
  • Objective: Find the length of PC.

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