WorksheetsPerpendicular and Angle Bisectors of a Triangle
Total questions: 20
Worksheet time: 11mins
The figure is an example of a(n) ...
angle bisector
perpendicular bisector
median
altitude
The figure is an example of a(n) ...
altitude
perpendicular bisector
median
angle bisector
The INCENTER is the intersection of which special segments?
Angle Bisectors
Perpendicular Bisectors
Medians
Altitudes
The place where all three angle bisectors meet is called the ...
Circumcenter
Orthocenter
Incenter
Centroid
The place where all three perpendicular bisectors meet is called the ...
Circumcenter
Orthocenter
Incenter
Centroid
What is the special property for circumcenters?
The circumcenter is equally distant to the midpoint of the sides of the triangle.
The circumcenter is equally distant to the vertices.
What is the special property for incenters?
The distance from the incenter to the sides will all be the same.
The incenter is always outside the triangle.
Which center of a triangle is shown in the picture below?
Circumcenter
Orthocenter
Incenter
Centroid
Which center of a triangle is shown in the picture below?
Circumcenter
Orthocenter
Incenter
Centroid
What type of center is point M?
Circumcenter
Incenter
Centroid
Orthocenter
What type of center is point M?
Circumcenter
Incenter
Centroid
Orthocenter
H is the circumcenter. Find HF. If your answer is a decimal, round to the nearest tenth.
8.1
3.9
6.7
2.2
H is the circumcenter. Find HD. If your answer is a decimal, round to the nearest tenth.
26
32
58
33
H is the circumcenter. Find CD. If your answer is a decimal, round to the nearest tenth.
32
33
64
29
G is the incenter. Find m∠BCA. If your answer is a decimal, round to the nearest tenth.
22
11
20
40
G is the incenter. Find m∠ABG. If your answer is a decimal, round to the nearest tenth.
40
20
11
22
P is the incenter of triangle JKL. Find ML.
Hint: you will have to use pythagorean theorem
8.95
9.35
10.25
12.65
P is the incenter. Which segment lengths are equal?
KP
MP
PN
PJ
PL
Y is the incenter of triangle STU. What is the length of YV?
19
12
14
10
Z is the circumcenter of triangle TUV. Find TU.
30
38
34
19
