See the attached figure.
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AB = 10 , FD = 3
∵ D is the midpoint of AB, and F is the mid point of CB
∴ FD // AC , FD = 0.5 AC
∵ Δ ABC is a right triangle at C
∴ FD ⊥ BC
∴ BD = 0.5 AB = 5
∴ in Δ FDB ⇒⇒ BF² = BD² - FD² = 5² - 3² = 16
∴ BF = √16 = 4
∵ F is the mid point of CB 
∴ CF = BF = 4 , and CB = 2 BF = 2*4 = 8
∵ D is the midpoint of AB, and E is the mid point of AC
∴ DE // CB  , and DE = 0.5 CB = 0.5 * 8 = 4
∴ T<span>he length of line ED is 4
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Answer: 0.85714285714
Step-by-step explanation:
I just googled it so yeah 
 
        
             
        
        
        
<span>Gary spend 13 hours per week on the Internet and 13 hours on video games Gary has 5 hours of free time each day,
 so total free time in a week=> 7*5=35 hours 
Now he spends 13+13 hours on the internet and games=28 hours Percentage free time spent on games and internet
 
26/35 (that is a fraction) x100 =</span><span>74.285714 
</span>so round your answer
        
             
        
        
        
Answer:
26.25 mm
Step-by-step explanation:
On the blueprint of a house, 42 millimeters represents 8 meters. Thus,
42 mm - 8 m,
x mm - 5 m,
mathematically,

 
        
             
        
        
        
Answer:
Step-by-step explanation:
50*20%=10 
10 players are left-handed.