Assuming angle F is 68°, angle H will be
.. 360° -2*102° -68° = 88° . . . . . . . . selection B
        
                    
             
        
        
        
Hello there!
0.8 is not irrational
If a number can be written with a perfect fraction, it is rational
Hope I helped!
Let me know if you need anything else!
~ Zoe               <span />
        
                    
             
        
        
        
Accordingly the answer is Nineteen Fourths.
 
        
             
        
        
        
Answer:
3/4
Step-by-step explanation:
 
        
             
        
        
        
Answer:1385.44mm sq
Step-by-step explanation: surface area of a circle = pi x radius squared 
3.142 x 21 squared