5 Written Questions

1. two circles that have the same radius
2. A polygon whose vertices all lie on a circle.
3. a segment that is tangent to a circle at an endpoint
4. the measure of its central angle
5. Half a circle. That is, a 180° arc.

5 Matching Questions

1. standard equation of a circle
2. HAHA
3. Exterior of a circle
4. Intersepted Arc
5. radius

1. a the arc that lies in the interior of an inscribed angle and has endpoints on the angle.
2. b sjfbvsjfvbaj.kgabsjkthsdjkvb as.kghafs.ghkdfjghadl.ajsfhgjasbfdl
3. c the distance from the center to any given point
4. d Consists of the points that are outside the circle.
5. e (x-h)^2 + (y-k)^2 = r^2

5 Multiple Choice Questions

1. a segments whose endpoints are on the circle
   1. Chord
   2. HAHA
   3. center
   4. circle
2. a point equal distance from any given point on the circle
   1. diameter
   2. tangent
   3. center
   4. Secant
3. the point where a tangent intersects a circle
   1. Central angle
   2. tangent
   3. Common tangent
   4. Point of tangency
4. arcs that have the same measure and are in the same circle or in congruent circles
   1. Intersepted Arc
   2. Congruent arcs
   3. congruent circles
   4. Minor arc
5. part of a circle that measures less than 180
   1. Minor arc
   2. diameter
   3. Major arc
   4. circle

5 True/False Questions

1. Secant → a line that intersects a circle in one point

   True        False

2. Inscribed angle → A polygon whose vertices all lie on a circle.

   True        False

3. secant segment → a segment that intersects a circle in two point, with one point as an endpoint of the segment

   True        False

4. external secant segment → portion of secant segment that lies outside of circle

   True        False

5. Major arc → part of a circle that measures less than 180

   True        False