Geometry Quiz 5.1-5.2
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by K Ekhoff
| 19 Questions
1
1
In the figure above, what is SR?
2
3
4
5
2
1
In the figure above #1, what is SP?
2
3
4
5
3
1
In the figure above, line BE is the perpendicular bisector of AC. What must be true?

AB = 20
AC = 16
DC = 8
All of these
4
1
In the figure above, point Q represents which point of concurrency?
centroid
incenter
orthocenter
circumcenter
5
1
In the figure above, point M represents which point of concurrency
centroid
incenter
orthocenter
circumcenter
6
1
In the figure above point T represents which point of concurrency?
centroid
incenter
orthocenter
circumcenter
7
1
In the figure above, note the angles are each cut in half. Point L represents which point of concurrency?
centroid
incenter
orthocenter
circumcenter
8
1
Which point of concurrency is the intersection of the medians of the triangle?
centroid
incenter
orthocenter
circumcenter
9
1
Which point of concurrency is the intersection of the altitudes of the triangle?
centroid
incenter
orthocenter
circumcenter
10
1
In the picture above, identify an altitude of triangle ABC.
CE
GH
BF
CB
11
2
In the picture above #10, m< ABF = 39 degrees and BF is an angle bisector, find m < BCE.
90 degrees
45 degrees
39 degrees
51 degrees
12 degrees
12
2
In the picture above, find ST.
13
2
In the picture above #12, find SU.
14
2
In the picture above #12, find UV.
15
2
The perpendicular bisectors of triangle ABC, shown above, meet at point D. Find BD.
16
2
The perpendicular bisectors of triangle ABC, shown above problem #15, meet at point D. Find DC.
17
2
In the picture above, given its information, find ST.
18
2
In the picture above #17, given its information, find UV.
19
2
In the picture above #17, given its information, find SU.