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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?
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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?

User ZorbaTHut
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2 Answers

4 votes
the length is equal to 4 units
User Balazs Varhegyi
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3 votes
4 is the length and 22 is the degree
User Rahul Rastogi
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7.5k points
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