WorksheetsCentroid of a Triangle
Total questions: 20
Worksheet time: 20mins
Find the coordinates of the centroid of the triangle whose vertices are S(0, 0), P(1, 3) and D(-2,0)
(1/3, 1)
(- 1/3, 1)
(- 1/3, -1)
(1/3, -1)
Find the coordinates of the centroid of the triangle whose vertices are A(3, 4), C(-5, 0) and K(0,0)
(2/3, 4/3)
(-2/3, -4/3)
(-2/3, 4/3)
(2/3, -4/3)
Find the coordinates of the centroid of the triangle whose vertices are E(6, -3), T(-5, -3) and P(6,-1)
(7/3, -7/3)
(-7/3, -7/3)
(7/3, 7/3)
None of the above
Find the coordinates of the centroid of the triangle whose vertices are F(-7, -3), X(-7, -5) and P(-3,-3)
(-17/3, -11/3)
(-17/3, 11/3)
(17/3, -11/3)
None of the above
Find the coordinates of the centroid of the triangle whose vertices are V(-7, -6), T(-8, 0) and W(0,0)
(-3, -7)
(-5, -2)
(-3, -9)
(-5, -2.5)
Two vertices of a triangle are (1,3), (2,2). The centroid is (2,4). Find the third vertex of the triangle
(-3, 7)
(3, -7)
(3, 7)
None of the above
Two vertices of a triangle are (-1,-3), (0,4). The centroid is (-3,2). Find the third vertex of the triangle.
(8, 5)
(-8, -5)
(-8, 5)
None of the above
Two vertices of a triangle are (-5,6), (3,-2). The centroid is (4,-7). Find the third vertex of the triangle.
(-14, -25)
(14, -25)
(14, 25)
None of the above
If AP = 12, what is AL?
6
12
18
24
If BM = 21, what is PM?
3
14
10
7
The centroid is the point of concurrency of the 3 ____ of a triangle.
Medians
Midsegments
Perpendicular Bisectors
Angle Bisectos
If Z is the centroid, what type of segments are drawn?
angle bisectors
perpendicular bisectors
altitudes
medians
When you draw the medians of a triangle it creates the point of concurrency called the _____________.
Centroid
Incenter
Perpendicular Bisectors
Altitude
If AC = 16, what is AM?
4
8
6
10
If LB = 4, what is CL?
4
8
6
10
If NP = 5, what is CP?
5
8
12
10
The centroid cuts each median into two segments. The shorter segment is ___________ the length of the entire segment.
one third
two thirds
three fourths
one half
Find the value of x
x=28
x=14
x=23
x=46
CF, BE, and AD are the medians of the triangle. If BF =10, find AF.
20
10
5
Not Enough Information
A centroid is formed by the point of concurrency of three __________ of a triangle.
altitudes
medians
perpendicular bisectors
angle bisectors
