Hi there! The answer is C. 
The area of the square in the middle is the following:

Hence, the area of the square is 25 cm^2.
The area of one triangle is the following:

Hence, the total area of the four triangles is 4 × 20 = 80 cm^2.
Therefore, the total area of the pyramid is 80 + 25 = 105 cm^2. The answer is C.
 
        
        
        
Answer:
45
Step-by-step explanation:
 
        
                    
             
        
        
        
That would be around $200. Because you would take 40 devide by .2 and get 200.
        
             
        
        
        
One dice has 6 sides and two dice will give us 12 sides with 36 possibilities
it will be 9/36=.25
so it will have 25% chance of the two dice to have a sum of 9
        
             
        
        
        
It would be 5/6 because the denominator Is smaller than 10
can I be brainliest