asked 131k views
4 votes
In ΔABC,  and  . D and E are the midpoints of  and  , respectively. If the length of  is 9 units, the length of  is units and is?

2 Answers

4 votes
the length is equal to 4 units
answered
User Balazs Varhegyi
by
8.5k points
3 votes
4 is the length and 22 is the degree
answered
User Rahul Rastogi
by
8.3k points
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