11. Find the length of AE if BD || AE and BD is a midsegment of AACE.
-6-5
E
a.
b. 9
(-1,3) D
T
√20.25
-3-2
-1
6
5+
+
N
-1
-2.
-3
+
C
2
3
لیا
B (3.5, 3)
4
A
56
C.
d.
81
20.25