In triangle ABC, points D and E are the midpoints of AB and AC respectively. What are the slope and length of DE, if the slope and length of BC are
0.5 and 3.2 units, respectively?
OA. slope 0.5, length = 1.6 units
OB. slope 0.25, length = 3.2 units
O C.
=
slope -2, length = 1.6 units
OD. slope =-2, length = 3.2 units
OE. slope 0.25, length = 1.6 units