15 questions
A cyclic quadrilateral has angles measuring 110°, 40°, and 90°. What is the measure of the fourth angle?
120°
130°
100°
110°
True or False: The opposite angles in a cyclic quadrilateral are supplementary.
True
False
In a circle, if the measure of an arc is 80°, what is the measure of an inscribed angle that intercepts that arc?
40°
80°
120°
160°
What is x?
15
23
2
92
Which segment is not a radius?
CA
CB
CD
LM
What best describes segment AB?
chord
secant
tangent
diameter
Solve for x.
37.5
11
118
15
What is the measure of angle A?
95°
169°
191°
79°
Find the measure of arc NM
192o
217o
186o
124o
Find the measure of arc NL
87o
101o
132o
119o
33o
23
44
3
48
Is OADC a cyclic quadrilateral?
No
Yes