ARC MEASURES
ANGLES
TANGENT AND SECANTS
SURPRISE ME
100
Find the measure of arc BC
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140 degrees
100
Find angle CDE. 
76 degrees
100
Find the measure of angle V
114 degrees
100
True or False:
Opposite angles of an inscribed quadrilateral must be congruent.
False
200
Find the measure of arc DF
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129 degrees
200
DOUBLE POINT QUESTION! Given that angle ABC is 27 degrees, find the measure of angle BAD
153 degrees
200
DOUBLE POINT QUESTION! Find the measure of the arc AD and CB
AD = 80 degrees
CB = 30 degrees
200
DOUBLE POINT QUESTION!
Always, sometimes, never:
When a line bisects a chord, that line ______ passes through the center of the circle.
Sometimes
300
Find arc CFD
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306 degrees
300
Find the sum of the measures ACB and DAE
75 degrees
300
Find x
x = 40 degrees
300
Always, Sometimes, Never:
An angle inscribed in a semicircle is ______ a right angles.
Always
400
DOUBLE POINT QUESTION!
Find the measure of arc AD
48 degrees
400
Find the missing angles n, p, m
n = 41 degrees
p = 61 degrees
m = 29 degrees
400
Find the measure of angle DFE and DGB
angle DFE = 67 degrees
angle DGB = 88 degrees
400
True or False? A diameter that is perpendicular to a chord must bisect the chord.
True
500
Find angle SPQ
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146 degrees
500
DOUBLE POINT QUESTION! Find angles x, y, z
x = 40 degrees
y = 25 degrees
z = 115 degrees
500
DOUBLE POINT QUESTION! The radius of circle π¨ is π. π«πͺΜ
and πͺπ¬Μ
are tangent to the circle with π«πͺ = ππ. Find the measure of angle C, the arc π«π¬, and the area of quadrilateral π«π¨π¬πͺ rounded to the nearest hundredth. 
Angle C = 36.87 degrees
Measure DE = 143.13 degrees
The area of DAEC = 48 square units
500
Always, sometimes, never:
If a line is tangent to a circle, then the line is perpendicular to the radius drawn at the point of tangency.
Always