Answer:
176.8
Step-by-step explanation: first you have to find the radius by finding the half of 15 which is calculated to be 7.5
and the formula to find the area is A=
 
        
             
        
        
        
Answer: 0.6666... (never ending digit)
Step-by-step explanation:
2/3 divide the numerator, '2' by the denominator '3'
 
        
             
        
        
        
Answer: 120
Step-by-step explanation:
Because it is
 
        
             
        
        
        
The answer is D because 3x3x4=36 ekekekekkeekkeke