WorksheetsTriangle Bisector
Total questions: 12
Worksheet time: 15mins
Name
Class
Date
1.
Find BC.
a)
BC = 4
b)
BC = 16
c)
BC = 12
d)
BC = 24
2.
The centroid is the point of concurrency of the 3 ____ of a triangle.
a)
Medians
b)
Midsegments
c)
Perpendicular Bisectors
d)
Angle Bisectos
3.
The point of concurrency of the 3 perpendicular bisectors of a triangle is called the ___?
a)
Midsegment
b)
Incenter
c)
Circumcenter
d)
Centriod
4.
The centroid cuts each median into two segments. The shorter segment is ___________ the length of the entire segment.
a)
one third
b)
two thirds
c)
three fourths
d)
one half
5.
The figure is an example of a(n) ...
a)
angle bisector
b)
midsegment
c)
altitude
d)
median
6.
The figure is an example of a(n) ...
a)
altitude
b)
perpendicular bisector
c)
midsegment
d)
angle bisector
7.
The INCENTER is the intersection of which special segments?
a)
Angle Bisectors
b)
Perpendicular Bisectors
c)
Medians
d)
Altitudes
8.
The circumcenter and orthocenter can be outside the triangle if the triangle is ...
a)
obtuse
b)
acute
c)
iscolese
d)
right
9.
If DL = 24, then DG =
a)
16
b)
8
c)
12
d)
36
10.
If G is the centroid of triangle ABC and GF= 4. Find the length of GC.
a)
4
b)
8
c)
12
d)
Not Enough Information
11.
If G is the centroid of triangle ABC and BE= 18. Find the length of BG.
a)
6
b)
12
c)
18
d)
Not Enough Information
12.
X is the centroid of the triangle. If ZX = 3, find AZ.
a)
3
b)
6
c)
9
d)
12
100 %
