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WorksheetsGeometry Chapter 6
Total questions: 80
Worksheet time: 1hrs 20mins
A line, segment, or ray that passes through the midpoint of a side and creates a 90 degree angle with that side.
Perpendicular bisector
Angle bisector
Median
Altitude
Name the point of concurrency shown.
Circumcenter
Incenter
Orthocenter
Centroid
What is the intersection of three perpendicular bisectors called?
Circumcenter
Incenter
Orthocenter
Centroid
Which point is equidistant from the vertices?
Circumcenter
Incenter
Orthocenter
Centroid
Find the measure of angle CAD.
It divides or bisects a segment into two congruent segments; the point in the middle of the segment.
point
midpoint
line
bisector
Which figure show M as the midpoint of line segment JK?
Find TM and MS given that M is the midpoint of the segment.
TM = 15, MS = 15
TM = 7.5, MS = 7.5
TM = 7.5, MS = 15
TM = 15, MS = 7.5
Line l bisects the segment. Find the lengths of AN and AB.
AN = 9.2, AB = 9.2
AN = 9.2, AB = 18.4
AN = 18.4, AB = 9.2
AN = 18.4, AB = 18.4
Line l bisects the segment. Find the value of x.
x = 15
x = 6
x = 9
x = 3
A ray that divides an angle into two congruent adjacent angles.
perpendicular bisector
median
angle bisector
altitude
Ray QS bisects <PQR. Find the measure of <SQR.
m<SQR = 32.5
m<SQR = 65
m<SQR = 130
m<SQR = 97.5
Ray QS bisects <PQR. Find the measure of <PQS.
m<PQS = 20
m<PQS = 40
m<PQS = 10
m<PQS = 30
Ray QS bisects <PQR. Find the measure of <RQS.
m<RQS = 149
m<RQS = 298
m<RQS = 150
m<RQS = 74.5
<ABC is bisected by ray BD. Find the value of x.
x = 76
x = 75
x = 73
x = 25
Find the measure of ∠NJZ
38
90
52
128
Angle GHJ equals 52 degrees
m∠GHK=26, m∠KHJ=26
m∠GHK=26, m∠KHJ=52
m∠GHK=52, m∠KHJ=52
m∠GHK=52, m∠KHJ=26
A line, segment, or ray that divides an angle in half
Perpendicular bisector
Altitude
Angle bisector
Median
GT is a Median: find FE
16
32
11
26
KL is a Median: Find LJ
6
12
3
9
Which of the following describes a median of a triangle?
A middle of the triangle.
A segment with endpoints at the vertex and midpoint of the opposite side.
A segment that connects two midpoints of two sides.
A segment that connects the vertex and the opposite side at 90 degrees.
Given segment AM is a median in ΔABC. Find the length of segment BC.
34
6
17
27
The altitude is __________to the side of a triangle.
parallel
skew
off
perpendicular
Name the segment/line/ray shown in the picture.
Perpendicular Bisector
Angle Bisector
Median
Altitude
The figures above are examples of ...
altitudes
perpendicular bisectors
medians
angle bisectors
10. What type of lines are shown?
perpendicular bisectors
medians
altitudes
angle bisectors
13. Which line is an altitude?
XY
BY
AZ
XC
A segment joining a vertex to the opposite side that is perpendicular to that side.
perpendicular bisector
angle bisector
median
altitude
The ORTHOCENTER is the intersection of which special segments?
Angle Bisectors
Perpendicular Bisectors
Medians
Altitudes
All three medians intersect at the point of concurrency called the ____________.
Is DE 1/2 the length of BC?
Yes
No
Sometimes
Name a segment that is half the length of segment AC
segment AD
segment BE
segment DE
segment BC
3, 5, 8
Will these three sides form a triangle?
yes
no
sometimes
Will these line segments form a triangle?
yes
no
sometimes
What assumption would you make to start the indirect proof of AB≅BC?
AB≠BC
BA≅CB
B is the midpoint of AC
B is the perpendicular bisector to AC
What assumption would you make to start the indirect proof of:
"There can be only one 90 angle in a triangle."
There can be more than one 90 angle in a triangle.
<a+<b+<c=180
<a+<b+<c≠180
all the angles in a triangle add up to 180.
Compare m∠TUW and m∠VUW
m∠TUW < m∠VUW
m∠TUW > m∠VUW
m∠TUW = m∠VUW
Compare PS and SR.
PS < SR
PS > SR
PS = SR
Find the range of possible values for x.
2 < x < 6
x < 6
x < 2
x > 6
Compare m∠ACD and m∠GDE
m∠ACB > m∠GDE
m∠ACD < m∠GDE
m∠ACB = m∠GDE
∠ACB ≅ ∠GDE
Compare QT and ST
QT < ST
QT > ST
QT = ST
QT ≅ ST
Find the range of possible values for x.
27<x<24
x<6
24<x
211<x<6
Which of the following statements must be true?
RS > XY
RS < XY
ST < XZ
∠T >∠Z
What are the possible values for x?
x < 16
4 < x < 16
x < 40
4 < x < 40
