Question 1193688
Angle D is the right angle.Find the missing lengths. Give your answers in both simplest radical form and as approximations correct to two decimal places.
Given:	right △DEF with 
m∠E = 2 · m∠F
 and 
EF = 14

3
Find:	DE and DFsimplest radical form	DE	=	
  

approximation	DE	=	
14
 
simplest radical form	DF	=	
  
approximation
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Not clear, but the angles are 30, 60 and 90 degs.