Try 4 because a die has six sides and 6-2=4
        
             
        
        
        
Answer:
l = 100 / 8
Step-by-step explanation:
The standard formula for calculating area is bh = a.
Plug in 8 for our width.
8l = 100
Divide 8 on both sides.
l = 100 / 8.
 
        
             
        
        
        
Answer:
No for the first
Step-by-step explanation:
Sorry i do not know the second one bt the first one is No it is not a right angle
 
        
             
        
        
        
Step-by-step explanation:
answer is in picture see 
hope it helpful
 
        
             
        
        
        
Can be 40/100 but when you simplify it will give you 4/10 give me thanks if it helps!!! I hope it did;))))