BE = 22.4 cm
Step-by-step explanation:
Ξ CAB and Ξ CDE are similar , then ratios of corresponding sides are equal, that is
= , substitute values
= ( cross- multiply )
8 CE = 128 ( divide both sides by 8 )
CE = 16 cm
Then
BE = BC + CE = 6.4 + 16 = 22.4 cm