1.
is a median in
. If
WY
= 6.5 what is
XY
?
A.
13
B.
19.5
C.
6.5
D.
3.25
Hint
2.
In
,
and
are medians. If
PT
=3
x
- 1,
PS
= 4
x
- 2, and
SR
= 2
x
+ 4, find
TQ
.
A.
10
B.
3
C.
8
D.
6
Hint
3.
and
are medians of ,
, and
is a median of
. Find
XM
if
BC
= 18.
A.
18
B.
9
C.
4.5
D.
13.5
Hint
4.
Medians of a triangle intersect at a common point called the ______.
A.
center
B.
vertex
C.
concurrent
D.
centroid
Hint
5.
is a median of
LNP
. Find SP.
A.
9
B.
39
C.
16
D.
32
Hint