Standard interior door height is 80 inches.
        
                    
             
        
        
        
Answer choice 3 is correct
The answer is 3x+18=147°, because a central angle is equal to the amount of degrees of its arc.
        
             
        
        
        
Answer:
10
Step-by-step explanation:
8 to the second power is 64
6 to the second power is 36
36+64=100
the square root of 100 is 10 
so 10 is the length of the hypotenuse
Hope this helps!
 
        
             
        
        
        
Answer:
a=112
b=6
c=280
Step-by-step explanation:
you just plug the number into the equation
28x=y
where x is the gallons 
and y is the total miles
 
        
                    
             
        
        
        
You forgot to add in your height to your question. To find your area you need to do 8 + 14 and get 22 then you nee to do the height divided by two. If you give me the height of the triangle I can tell you the area.