Answer:
Area = 20.28 cm^2
Perimeter = 16.28 cm
Step-by-step explanation:
The figure is composed of a half circle and a rectangle,
The circle has a diameter of 7 - 2 - 1 = 4cm and the rectangle is of side 2 cm and 7 cm. 
Therefore the area is :
Area = A rectangle + Acircle/2 = 2*7 + pi*r^2/2 = 20.28 cm^2
The perimeter is :
Perimiter = 1 + 2 + 7 + Pcircle/2 = 1 + 2 + 7 + 2*pi*r/2 = 16.28 cm
 
        
             
        
        
        
Answer:
A:30
Step-by-step explanation:
because 3+2(the ratio) =5
75(the total number or both) divide by 5 
so 1 ratio=15
15 x 2(the ratio of dogs)
=30
 
        
             
        
        
        
Answer:
the answer is s=5/4 minus 1/16
hope this helps :D
 
        
             
        
        
        
He'll make 7 cuts. If you can't see that that is the answer, draw a diagram. 
<span>7 * 5 = ?</span>
        
             
        
        
        
Answer:
x= 60
Step-by-step explanation: