Circles
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Circles
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25 Questions

1.
If a quadrilateral is inscribed in a circle then its opposite angles are supplementary

2.
If an angle is inscribed in a circle, then the measure of the angle equals one half the measure of its intercepted arc.

3.
Two circles that have congruent radii

4.
A portion of a circle defined by two endpoints

5.
In the same circle or congruent circles, two chords are congruent if and only if they are equidistant from the center

6.
The shortest arc connecting two endpoints on a circle

7.
The distance around the circle
C = π(d) = 2π(r)

8.
A segment with endpoints on the circle

9.
The locus or set of all points in a plane equidistant from a given point

10.
If two inscribed angles of a circle intercept the same arc or congruent arcs then the angles are congruent

11.
A circle that contains all the vertices of a polygon

12.
Is equal distance from all edges of a circle

13.
An inscribed angle of a triangle intercepts a diameter or semi circle if and only if the angle is a right angle

14.
The sum of the measures of the central angles of a circle with no interior points in common is 360

15.
A polygon is inscribed in a circle if all all of its vertices lie on the circle

16.
The perpendicular bisector of a chord is the diameter or radius) of the circle

17.
Two coplanar circles that have the same center

18.
If a diameter or radius) is perpendicular to a chord, then it bisects the cord and the arc

19.
The longest arc connecting two endpoints on a circle

20.
d = 2(r)

21.
Circumference over diameter
An irrational number

22.
r = d÷2
r = 1/2(d)

23.
Arc that has endpoints on the sides of an inscribed angle and lies in the interior of the inscribed angle

24.
(plural Radii) A segment with endpoints at the center and on the circle

25.
An arc with endpoints that lie on the diameter

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