Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
Related questions
Question
Transcribed Image Text:Part I: Triangle Midsegments
1. If D. E. and Fare midpoints of the sides
of AABC, find the perimeter of AABC.
7
D
3. Find m/PST.
(11x-3)*
(5r–9)
4x + 19
E
16
F
D
V
6x-7
E
Angle
12
F
B
R
M
2. Find MN.
Part II: Perpendicular Bisectors & Angle Bisectors
4. If EF is the perpendicular bisector
of CD, find x.
K
N
2x + 5
#
&r-18
14x-9
L
5. If JK KL, find JL.
M
8x + 3
K
1.
2.
3.
4.
5.
Transcribed Image Text:6. Find QR.
3x + 22
P
S
10x-41
R
7. Find m/ABD.
B
(6x-7)
(9x-22)
C
D
6.
7.
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