Answer:
2240 scooter
Step-by-step explanation:
725+579+696=2000
2000*1.12=2240
 
        
                    
             
        
        
        
It’s equal to 45/100 which equals 9/20
        
                    
             
        
        
        
Answer:
 
 
 
 
Step-by-step explanation:
By inscribed angle theorem:
 
 
 
 
 
 
Again by inscribed angle theorem:
 
 
 
 
 
 

 
        
             
        
        
        
Answer:

Step-by-step explanation:
Given
See attachment 
Required
The area of the semicircle
First, we calculate the hypotenuse (h) of the triangle
Considering only the triangle, we have:
 --- cosine formula
 --- cosine formula
Make h the subject



The area of the semicircle is then calculated as:

This gives:



 
        
             
        
        
        
Multiply all the numbers of options together, so 5x3x4 to get 60 possible outfits.