WorksheetsCircle, Quadrilateral, Triangle Vocabulary
Total questions: 22
Worksheet time: 1hrs 2mins
Name
Class
Date
1.
Segments with endpoints on a circle are called _____.
a)
arcs
b)
radii
c)
chords
d)
polygons
2.
A(n) _____ to a circle is a line, ray or segment in the plane of the circle that intersects the circle in exactly one point.
a)
tangent
b)
secant
c)
radius
d)
arc
3.
A ____ is a line, ray, or segment that intersects a circle at two points.
a)
Tangent
b)
Secant
c)
Radius
d)
Arc
4.
If the measure of arc ABC = 210°, what is the measure of ∠AOC?
a)
150°
b)
100°
c)
210°
d)
105°
5.
The diagonals of a parallelogram always ...
a)
are congruent
b)
are perpendicular
c)
bisect each other
d)
are parallel
6.
The diagonals of a rectangle are
a)
parallel
b)
congruent
c)
perpendicular
d)
not congruent
7.
The angles of a parallelogram measure 130, 130, and 50 degrees. What is the measure of the missing angle?
a)
50
b)
80
c)
130
d)
180
8.
Which shows a tangent line?
a)
b)
c)
d)
9.
Solve for the missing angle.
a)
45o
b)
90o
c)
22.5o
d)
128o
10.
Find the measure of arc AB.
a)
17
b)
34
c)
68
d)
146
11.
The centroid is the point of concurrency of the 3 ____ of a triangle.
a)
Medians
b)
Midsegments
c)
Perpendicular Bisectors
d)
Angle Bisectos
12.
Is segment AB a median, altitude, neither or both?
a)
median
b)
altitude
c)
neither
d)
both
13.
X is the centroid of the triangle. If ZX = 3, find AZ.
a)
3
b)
6
c)
9
d)
12
14.
X is the centroid of the triangle. If CW = 30, find CX.
a)
20
b)
10
c)
30
d)
15
15.
The figure is an example of a(n) ...
a)
angle bisector
b)
perpendicular bisector
c)
median
d)
midsegment
16.
The figure is an example of a(n) ...
a)
angle bisector
b)
midsegment
c)
altitude
d)
median
17.
The figure is an example of a(n) ...
a)
altitude
b)
perpendicular bisector
c)
midsegment
d)
angle bisector
18.
Find m∠PRQ.
a)
39°
b)
90°
c)
51°
d)
15°
19.
Find the value of x
a)
100
b)
105
c)
95
d)
90
20.
Find the measure of the ?
a)
48˚
b)
110˚
c)
122˚
d)
100˚
21.
Find the length of BC.
a)
2
b)
3
c)
9
d)
14
22.
Find the measure of the indicated angle.
a)
40
b)
35
c)
55
d)
58
100 %
