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Mathematics, 22.10.2019 20:00 HammondE

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in triangle abc points dand e are the midpoints of ab and ac respectively. what are the slope and length of dë, if the slope and length of bc
are 0.5 and 3.2 units, respectively?
a slope = -2, length = 3.2 units
b. slope = 0.25, length = 3.2 units
c. slope = 0.5, length = 1.6 units
d. slope = -2, length = 1.6 units
e slope = 0.25, length = 1.6 units
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