Equilateral triangle A B C has sides of length 4. The midpoint of B C is D, and the midpoint of A D is E. The value of E C^{2} is
Answer Choices
A. 7
B. 6
C. 6.25
D. 8
E. 10
Equilateral triangle A B C has sides of length 4. The midpoint of B C is D, and the midpoint of A D is E. The value of E C^{2} is
Answer Choices
A. 7
B. 6
C. 6.25
D. 8
E. 10