Pentagon A
′
B
′
C
′
D
′
E
′
A
′
B
′
C
′
D
′
E
′
A, prime, B, prime, C, prime, D, prime, E, prime is the image of pentagon
A
B
C
D
E
ABCDEA, B, C, D, E under a dilation with a scale factor of
5
2
2
5
​
start fraction, 5, divided by, 2, end fraction.

A
A
B
B
C
C
D
D
E
E
What is the length of segment
A
′
E
′
‾
A
′
E
′

start overline, A, prime, E, prime, end overline