Answer:
DF
Step-by-step explanation:
the mid segment is a line that connects the midpoints.
DF or option 3
DF, since it connects midpoints of sides AB and CB and is parallel to one side: AC
Thus the answer is DF or option 3
The exponent indicates how many times the base is used as a factor.
26.5
used calculator
6.79 ⋅ 107
