Common ratio, r = (3/2)/(3/20) = 10.
3/20,   3/2,  15, 
4th term = 15*10 = 150
5th term = 150*10 = 1500
5th term = 1500
        
             
        
        
        
Answer) 
1 obtuse angle and 2 angles with the same measure of 40
1 right angle and 2 congruent acute angles
 
        
        
        
Relating to or expressed a number or numbers.
        
                    
             
        
        
        
Answer:
Pyramid
Step-by-step explanation:
let me know if you need explanation